70543980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{773}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 237958560

約数和(自身を除く): 167414580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 773, 780, 845, 1014, 1170, 1404, 1521, 1546, 1690, 1755, 2028, 2319, 2340, 2535, 3042, 3092, 3380, 3510, 3865, 4563, 4638, 5070, 6084, 6957, 7020, 7605, 7730, 9126, 9276, 10049, 10140, 11595, 13914, 15210, 15460, 18252, 20098, 20871, 22815, 23190, 27828, 30147, 30420, 34785, 40196, 41742, 45630, 46380, 50245, 60294, 69570, 83484, 90441, 91260, 100490, 104355, 120588, 130637, 139140, 150735, 180882, 200980, 208710, 261274, 271323, 301470, 361764, 391911, 417420, 452205, 522548, 542646, 602940, 653185, 783822, 904410, 1085292, 1175733, 1306370, 1356615, 1567644, 1808820, 1959555, 2351466, 2612740, 2713230, 3527199, 3919110, 4702932, 5426460, 5878665, 7054398, 7838220, 11757330, 14108796, 17635995, 23514660, 35271990, 70543980]

約数ペア:

[(1, 70543980), (2, 35271990), (3, 23514660), (4, 17635995), (5, 14108796), (6, 11757330), (9, 7838220), (10, 7054398), (12, 5878665), (13, 5426460), (15, 4702932), (18, 3919110), (20, 3527199), (26, 2713230), (27, 2612740), (30, 2351466), (36, 1959555), (39, 1808820), (45, 1567644), (52, 1356615), (54, 1306370), (60, 1175733), (65, 1085292), (78, 904410), (90, 783822), (108, 653185), (117, 602940), (130, 542646), (135, 522548), (156, 452205), (169, 417420), (180, 391911), (195, 361764), (234, 301470), (260, 271323), (270, 261274), (338, 208710), (351, 200980), (390, 180882), (468, 150735), (507, 139140), (540, 130637), (585, 120588), (676, 104355), (702, 100490), (773, 91260), (780, 90441), (845, 83484), (1014, 69570), (1170, 60294), (1404, 50245), (1521, 46380), (1546, 45630), (1690, 41742), (1755, 40196), (2028, 34785), (2319, 30420), (2340, 30147), (2535, 27828), (3042, 23190), (3092, 22815), (3380, 20871), (3510, 20098), (3865, 18252), (4563, 15460), (4638, 15210), (5070, 13914), (6084, 11595), (6957, 10140), (7020, 10049), (7605, 9276), (7730, 9126)]