105012810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 340254720

約数和(自身を除く): 235241910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 31, 35, 38, 42, 45, 57, 62, 63, 70, 90, 93, 95, 105, 114, 126, 133, 155, 171, 186, 190, 210, 217, 266, 279, 283, 285, 310, 315, 342, 399, 434, 465, 558, 566, 570, 589, 630, 651, 665, 798, 849, 855, 930, 1085, 1178, 1197, 1302, 1330, 1395, 1415, 1698, 1710, 1767, 1953, 1981, 1995, 2170, 2394, 2547, 2790, 2830, 2945, 3255, 3534, 3906, 3962, 3990, 4123, 4245, 5094, 5301, 5377, 5890, 5943, 5985, 6510, 8246, 8490, 8773, 8835, 9765, 9905, 10602, 10754, 11886, 11970, 12369, 12735, 16131, 17546, 17670, 17829, 19530, 19810, 20615, 24738, 25470, 26319, 26505, 26885, 29715, 32262, 35658, 37107, 37639, 41230, 43865, 48393, 52638, 53010, 53770, 59430, 61411, 61845, 74214, 75278, 78957, 80655, 87730, 89145, 96786, 112917, 122822, 123690, 131595, 157914, 161310, 166687, 178290, 184233, 185535, 188195, 225834, 241965, 263190, 307055, 333374, 338751, 368466, 371070, 376390, 394785, 483930, 500061, 552699, 564585, 614110, 677502, 789570, 833435, 921165, 1000122, 1105398, 1129170, 1166809, 1500183, 1666870, 1693755, 1842330, 2333618, 2500305, 2763495, 3000366, 3387510, 3500427, 5000610, 5526990, 5834045, 7000854, 7500915, 10501281, 11668090, 15001830, 17502135, 21002562, 35004270, 52506405, 105012810]

約数ペア:

[(1, 105012810), (2, 52506405), (3, 35004270), (5, 21002562), (6, 17502135), (7, 15001830), (9, 11668090), (10, 10501281), (14, 7500915), (15, 7000854), (18, 5834045), (19, 5526990), (21, 5000610), (30, 3500427), (31, 3387510), (35, 3000366), (38, 2763495), (42, 2500305), (45, 2333618), (57, 1842330), (62, 1693755), (63, 1666870), (70, 1500183), (90, 1166809), (93, 1129170), (95, 1105398), (105, 1000122), (114, 921165), (126, 833435), (133, 789570), (155, 677502), (171, 614110), (186, 564585), (190, 552699), (210, 500061), (217, 483930), (266, 394785), (279, 376390), (283, 371070), (285, 368466), (310, 338751), (315, 333374), (342, 307055), (399, 263190), (434, 241965), (465, 225834), (558, 188195), (566, 185535), (570, 184233), (589, 178290), (630, 166687), (651, 161310), (665, 157914), (798, 131595), (849, 123690), (855, 122822), (930, 112917), (1085, 96786), (1178, 89145), (1197, 87730), (1302, 80655), (1330, 78957), (1395, 75278), (1415, 74214), (1698, 61845), (1710, 61411), (1767, 59430), (1953, 53770), (1981, 53010), (1995, 52638), (2170, 48393), (2394, 43865), (2547, 41230), (2790, 37639), (2830, 37107), (2945, 35658), (3255, 32262), (3534, 29715), (3906, 26885), (3962, 26505), (3990, 26319), (4123, 25470), (4245, 24738), (5094, 20615), (5301, 19810), (5377, 19530), (5890, 17829), (5943, 17670), (5985, 17546), (6510, 16131), (8246, 12735), (8490, 12369), (8773, 11970), (8835, 11886), (9765, 10754), (9905, 10602)]