1183813740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:1000

約数の個数: 144

約数和(自身を含む): 3723422976

約数和(自身を除く): 2539609236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 353, 372, 465, 558, 601, 620, 706, 930, 1059, 1116, 1202, 1395, 1412, 1765, 1803, 1860, 2118, 2404, 2790, 3005, 3177, 3530, 3606, 4236, 5295, 5409, 5580, 6010, 6354, 7060, 7212, 9015, 10590, 10818, 10943, 12020, 12708, 15885, 18030, 18631, 21180, 21636, 21886, 27045, 31770, 32829, 36060, 37262, 43772, 54090, 54715, 55893, 63540, 65658, 74524, 93155, 98487, 108180, 109430, 111786, 131316, 164145, 167679, 186310, 196974, 212153, 218860, 223572, 279465, 328290, 335358, 372620, 393948, 424306, 492435, 558930, 636459, 656580, 670716, 838395, 848612, 984870, 1060765, 1117860, 1272918, 1676790, 1909377, 1969740, 2121530, 2545836, 3182295, 3353580, 3818754, 4243060, 6364590, 6576743, 7637508, 9546885, 12729180, 13153486, 19093770, 19730229, 26306972, 32883715, 38187540, 39460458, 59190687, 65767430, 78920916, 98651145, 118381374, 131534860, 197302290, 236762748, 295953435, 394604580, 591906870, 1183813740]

約数ペア:

[(1, 1183813740), (2, 591906870), (3, 394604580), (4, 295953435), (5, 236762748), (6, 197302290), (9, 131534860), (10, 118381374), (12, 98651145), (15, 78920916), (18, 65767430), (20, 59190687), (30, 39460458), (31, 38187540), (36, 32883715), (45, 26306972), (60, 19730229), (62, 19093770), (90, 13153486), (93, 12729180), (124, 9546885), (155, 7637508), (180, 6576743), (186, 6364590), (279, 4243060), (310, 3818754), (353, 3353580), (372, 3182295), (465, 2545836), (558, 2121530), (601, 1969740), (620, 1909377), (706, 1676790), (930, 1272918), (1059, 1117860), (1116, 1060765), (1202, 984870), (1395, 848612), (1412, 838395), (1765, 670716), (1803, 656580), (1860, 636459), (2118, 558930), (2404, 492435), (2790, 424306), (3005, 393948), (3177, 372620), (3530, 335358), (3606, 328290), (4236, 279465), (5295, 223572), (5409, 218860), (5580, 212153), (6010, 196974), (6354, 186310), (7060, 167679), (7212, 164145), (9015, 131316), (10590, 111786), (10818, 109430), (10943, 108180), (12020, 98487), (12708, 93155), (15885, 74524), (18030, 65658), (18631, 63540), (21180, 55893), (21636, 54715), (21886, 54090), (27045, 43772), (31770, 37262), (32829, 36060)]