80354430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 120

約数和(自身を含む): 234361512

約数和(自身を除く): 154007082

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 169, 195, 234, 270, 338, 351, 390, 405, 507, 585, 587, 702, 810, 845, 1014, 1053, 1170, 1174, 1521, 1690, 1755, 1761, 2106, 2535, 2935, 3042, 3510, 3522, 4563, 5070, 5265, 5283, 5870, 7605, 7631, 8805, 9126, 10530, 10566, 13689, 15210, 15262, 15849, 17610, 22815, 22893, 26415, 27378, 31698, 38155, 45630, 45786, 47547, 52830, 68445, 68679, 76310, 79245, 95094, 99203, 114465, 136890, 137358, 158490, 198406, 206037, 228930, 237735, 297609, 343395, 412074, 475470, 496015, 595218, 618111, 686790, 892827, 992030, 1030185, 1236222, 1488045, 1785654, 2060370, 2678481, 2976090, 3090555, 4464135, 5356962, 6181110, 8035443, 8928270, 13392405, 16070886, 26784810, 40177215, 80354430]

約数ペア:

[(1, 80354430), (2, 40177215), (3, 26784810), (5, 16070886), (6, 13392405), (9, 8928270), (10, 8035443), (13, 6181110), (15, 5356962), (18, 4464135), (26, 3090555), (27, 2976090), (30, 2678481), (39, 2060370), (45, 1785654), (54, 1488045), (65, 1236222), (78, 1030185), (81, 992030), (90, 892827), (117, 686790), (130, 618111), (135, 595218), (162, 496015), (169, 475470), (195, 412074), (234, 343395), (270, 297609), (338, 237735), (351, 228930), (390, 206037), (405, 198406), (507, 158490), (585, 137358), (587, 136890), (702, 114465), (810, 99203), (845, 95094), (1014, 79245), (1053, 76310), (1170, 68679), (1174, 68445), (1521, 52830), (1690, 47547), (1755, 45786), (1761, 45630), (2106, 38155), (2535, 31698), (2935, 27378), (3042, 26415), (3510, 22893), (3522, 22815), (4563, 17610), (5070, 15849), (5265, 15262), (5283, 15210), (5870, 13689), (7605, 10566), (7631, 10530), (8805, 9126)]