133639656420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131019271}}^1$

素因数の和:131019300

約数の個数: 48

約数和(自身を含む): 396202278528

約数和(自身を除く): 262562622108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 131019271, 262038542, 393057813, 524077084, 655096355, 786115626, 1310192710, 1572231252, 1965289065, 2227327607, 2620385420, 3930578130, 4454655214, 6681982821, 7861156260, 8909310428, 11136638035, 13363965642, 22273276070, 26727931284, 33409914105, 44546552140, 66819828210, 133639656420]

約数ペア:

[(1, 133639656420), (2, 66819828210), (3, 44546552140), (4, 33409914105), (5, 26727931284), (6, 22273276070), (10, 13363965642), (12, 11136638035), (15, 8909310428), (17, 7861156260), (20, 6681982821), (30, 4454655214), (34, 3930578130), (51, 2620385420), (60, 2227327607), (68, 1965289065), (85, 1572231252), (102, 1310192710), (170, 786115626), (204, 655096355), (255, 524077084), (340, 393057813), (510, 262038542), (1020, 131019271)]