38511300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 118992384

約数和(自身を除く): 80481084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 41, 50, 60, 62, 75, 82, 93, 100, 101, 123, 124, 150, 155, 164, 186, 202, 205, 246, 300, 303, 310, 372, 404, 410, 465, 492, 505, 606, 615, 620, 775, 820, 930, 1010, 1025, 1212, 1230, 1271, 1515, 1550, 1860, 2020, 2050, 2325, 2460, 2525, 2542, 3030, 3075, 3100, 3131, 3813, 4100, 4141, 4650, 5050, 5084, 6060, 6150, 6262, 6355, 7575, 7626, 8282, 9300, 9393, 10100, 12300, 12423, 12524, 12710, 15150, 15252, 15655, 16564, 18786, 19065, 20705, 24846, 25420, 30300, 31310, 31775, 37572, 38130, 41410, 46965, 49692, 62115, 62620, 63550, 76260, 78275, 82820, 93930, 95325, 103525, 124230, 127100, 128371, 156550, 187860, 190650, 207050, 234825, 248460, 256742, 310575, 313100, 381300, 385113, 414100, 469650, 513484, 621150, 641855, 770226, 939300, 1242300, 1283710, 1540452, 1925565, 2567420, 3209275, 3851130, 6418550, 7702260, 9627825, 12837100, 19255650, 38511300]

約数ペア:

[(1, 38511300), (2, 19255650), (3, 12837100), (4, 9627825), (5, 7702260), (6, 6418550), (10, 3851130), (12, 3209275), (15, 2567420), (20, 1925565), (25, 1540452), (30, 1283710), (31, 1242300), (41, 939300), (50, 770226), (60, 641855), (62, 621150), (75, 513484), (82, 469650), (93, 414100), (100, 385113), (101, 381300), (123, 313100), (124, 310575), (150, 256742), (155, 248460), (164, 234825), (186, 207050), (202, 190650), (205, 187860), (246, 156550), (300, 128371), (303, 127100), (310, 124230), (372, 103525), (404, 95325), (410, 93930), (465, 82820), (492, 78275), (505, 76260), (606, 63550), (615, 62620), (620, 62115), (775, 49692), (820, 46965), (930, 41410), (1010, 38130), (1025, 37572), (1212, 31775), (1230, 31310), (1271, 30300), (1515, 25420), (1550, 24846), (1860, 20705), (2020, 19065), (2050, 18786), (2325, 16564), (2460, 15655), (2525, 15252), (2542, 15150), (3030, 12710), (3075, 12524), (3100, 12423), (3131, 12300), (3813, 10100), (4100, 9393), (4141, 9300), (4650, 8282), (5050, 7626), (5084, 7575), (6060, 6355), (6150, 6262)]