171230700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8039}}^1$

素因数の和:8127

約数の個数: 72

約数和(自身を含む): 502467840

約数和(自身を除く): 331237140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4260, 5325, 7100, 8039, 10650, 16078, 21300, 24117, 32156, 40195, 48234, 80390, 96468, 120585, 160780, 200975, 241170, 401950, 482340, 570769, 602925, 803900, 1141538, 1205850, 1712307, 2283076, 2411700, 2853845, 3424614, 5707690, 6849228, 8561535, 11415380, 14269225, 17123070, 28538450, 34246140, 42807675, 57076900, 85615350, 171230700]

約数ペア:

[(1, 171230700), (2, 85615350), (3, 57076900), (4, 42807675), (5, 34246140), (6, 28538450), (10, 17123070), (12, 14269225), (15, 11415380), (20, 8561535), (25, 6849228), (30, 5707690), (50, 3424614), (60, 2853845), (71, 2411700), (75, 2283076), (100, 1712307), (142, 1205850), (150, 1141538), (213, 803900), (284, 602925), (300, 570769), (355, 482340), (426, 401950), (710, 241170), (852, 200975), (1065, 160780), (1420, 120585), (1775, 96468), (2130, 80390), (3550, 48234), (4260, 40195), (5325, 32156), (7100, 24117), (8039, 21300), (10650, 16078)]