3128903550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{409007}}^1$

素因数の和:409042

約数の個数: 72

約数和(自身を含む): 8900832096

約数和(自身を除く): 5771928546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 409007, 818014, 1227021, 2045035, 2454042, 3681063, 4090070, 6135105, 6953119, 7362126, 10225175, 12270210, 13906238, 18405315, 20450350, 20859357, 30675525, 34765595, 36810630, 41718714, 61351050, 62578071, 69531190, 92026575, 104296785, 125156142, 173827975, 184053150, 208593570, 312890355, 347655950, 521483925, 625780710, 1042967850, 1564451775, 3128903550]

約数ペア:

[(1, 3128903550), (2, 1564451775), (3, 1042967850), (5, 625780710), (6, 521483925), (9, 347655950), (10, 312890355), (15, 208593570), (17, 184053150), (18, 173827975), (25, 125156142), (30, 104296785), (34, 92026575), (45, 69531190), (50, 62578071), (51, 61351050), (75, 41718714), (85, 36810630), (90, 34765595), (102, 30675525), (150, 20859357), (153, 20450350), (170, 18405315), (225, 13906238), (255, 12270210), (306, 10225175), (425, 7362126), (450, 6953119), (510, 6135105), (765, 4090070), (850, 3681063), (1275, 2454042), (1530, 2045035), (2550, 1227021), (3825, 818014), (7650, 409007)]