16853460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 56899584

約数和(自身を除く): 40046124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 41, 51, 52, 60, 62, 65, 68, 78, 82, 85, 93, 102, 123, 124, 130, 155, 156, 164, 170, 186, 195, 204, 205, 221, 246, 255, 260, 310, 340, 372, 390, 403, 410, 442, 465, 492, 510, 527, 533, 615, 620, 663, 697, 780, 806, 820, 884, 930, 1020, 1054, 1066, 1105, 1209, 1230, 1271, 1326, 1394, 1581, 1599, 1612, 1860, 2015, 2091, 2108, 2132, 2210, 2418, 2460, 2542, 2635, 2652, 2665, 2788, 3162, 3198, 3315, 3485, 3813, 4030, 4182, 4420, 4836, 5084, 5270, 5330, 6045, 6324, 6355, 6396, 6630, 6851, 6970, 7626, 7905, 7995, 8060, 8364, 9061, 10455, 10540, 10660, 12090, 12710, 13260, 13702, 13940, 15252, 15810, 15990, 16523, 18122, 19065, 20553, 20910, 21607, 24180, 25420, 27183, 27404, 31620, 31980, 33046, 34255, 36244, 38130, 41106, 41820, 43214, 45305, 49569, 54366, 64821, 66092, 68510, 76260, 82212, 82615, 86428, 90610, 99138, 102765, 108035, 108732, 129642, 135915, 137020, 165230, 181220, 198276, 205530, 216070, 247845, 259284, 271830, 280891, 324105, 330460, 411060, 432140, 495690, 543660, 561782, 648210, 842673, 991380, 1123564, 1296420, 1404455, 1685346, 2808910, 3370692, 4213365, 5617820, 8426730, 16853460]

約数ペア:

[(1, 16853460), (2, 8426730), (3, 5617820), (4, 4213365), (5, 3370692), (6, 2808910), (10, 1685346), (12, 1404455), (13, 1296420), (15, 1123564), (17, 991380), (20, 842673), (26, 648210), (30, 561782), (31, 543660), (34, 495690), (39, 432140), (41, 411060), (51, 330460), (52, 324105), (60, 280891), (62, 271830), (65, 259284), (68, 247845), (78, 216070), (82, 205530), (85, 198276), (93, 181220), (102, 165230), (123, 137020), (124, 135915), (130, 129642), (155, 108732), (156, 108035), (164, 102765), (170, 99138), (186, 90610), (195, 86428), (204, 82615), (205, 82212), (221, 76260), (246, 68510), (255, 66092), (260, 64821), (310, 54366), (340, 49569), (372, 45305), (390, 43214), (403, 41820), (410, 41106), (442, 38130), (465, 36244), (492, 34255), (510, 33046), (527, 31980), (533, 31620), (615, 27404), (620, 27183), (663, 25420), (697, 24180), (780, 21607), (806, 20910), (820, 20553), (884, 19065), (930, 18122), (1020, 16523), (1054, 15990), (1066, 15810), (1105, 15252), (1209, 13940), (1230, 13702), (1271, 13260), (1326, 12710), (1394, 12090), (1581, 10660), (1599, 10540), (1612, 10455), (1860, 9061), (2015, 8364), (2091, 8060), (2108, 7995), (2132, 7905), (2210, 7626), (2418, 6970), (2460, 6851), (2542, 6630), (2635, 6396), (2652, 6355), (2665, 6324), (2788, 6045), (3162, 5330), (3198, 5270), (3315, 5084), (3485, 4836), (3813, 4420), (4030, 4182)]