15161124420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6479113}}^1$

素因数の和:6479141

約数の個数: 72

約数和(自身を含む): 49526347416

約数和(自身を除く): 34365222996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 6479113, 12958226, 19437339, 25916452, 32395565, 38874678, 58312017, 64791130, 77749356, 84228469, 97186695, 116624034, 129582260, 168456938, 194373390, 233248068, 252685407, 291560085, 336913876, 388746780, 421142345, 505370814, 583120170, 758056221, 842284690, 1010741628, 1166240340, 1263427035, 1516112442, 1684569380, 2526854070, 3032224884, 3790281105, 5053708140, 7580562210, 15161124420]

約数ペア:

[(1, 15161124420), (2, 7580562210), (3, 5053708140), (4, 3790281105), (5, 3032224884), (6, 2526854070), (9, 1684569380), (10, 1516112442), (12, 1263427035), (13, 1166240340), (15, 1010741628), (18, 842284690), (20, 758056221), (26, 583120170), (30, 505370814), (36, 421142345), (39, 388746780), (45, 336913876), (52, 291560085), (60, 252685407), (65, 233248068), (78, 194373390), (90, 168456938), (117, 129582260), (130, 116624034), (156, 97186695), (180, 84228469), (195, 77749356), (234, 64791130), (260, 58312017), (390, 38874678), (468, 32395565), (585, 25916452), (780, 19437339), (1170, 12958226), (2340, 6479113)]