89989380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4307

約数の個数: 120

約数和(自身を含む): 304086552

約数和(自身を除く): 214097172

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, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 4273, 5265, 7020, 8546, 10530, 12819, 17092, 21060, 21365, 25638, 38457, 42730, 51276, 55549, 64095, 76914, 85460, 111098, 115371, 128190, 153828, 166647, 192285, 222196, 230742, 256380, 277745, 333294, 346113, 384570, 461484, 499941, 555490, 576855, 666588, 692226, 769140, 833235, 999882, 1110980, 1153710, 1384452, 1499823, 1666470, 1730565, 1999764, 2307420, 2499705, 2999646, 3332940, 3461130, 4499469, 4999410, 5999292, 6922260, 7499115, 8998938, 9998820, 14998230, 17997876, 22497345, 29996460, 44994690, 89989380]

約数ペア:

[(1, 89989380), (2, 44994690), (3, 29996460), (4, 22497345), (5, 17997876), (6, 14998230), (9, 9998820), (10, 8998938), (12, 7499115), (13, 6922260), (15, 5999292), (18, 4999410), (20, 4499469), (26, 3461130), (27, 3332940), (30, 2999646), (36, 2499705), (39, 2307420), (45, 1999764), (52, 1730565), (54, 1666470), (60, 1499823), (65, 1384452), (78, 1153710), (81, 1110980), (90, 999882), (108, 833235), (117, 769140), (130, 692226), (135, 666588), (156, 576855), (162, 555490), (180, 499941), (195, 461484), (234, 384570), (260, 346113), (270, 333294), (324, 277745), (351, 256380), (390, 230742), (405, 222196), (468, 192285), (540, 166647), (585, 153828), (702, 128190), (780, 115371), (810, 111098), (1053, 85460), (1170, 76914), (1404, 64095), (1620, 55549), (1755, 51276), (2106, 42730), (2340, 38457), (3510, 25638), (4212, 21365), (4273, 21060), (5265, 17092), (7020, 12819), (8546, 10530)]