90939600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{25261}}^1$

素因数の和:25285

約数の個数: 90

約数和(自身を含む): 315598166

約数和(自身を除く): 224658566

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 25261, 50522, 75783, 101044, 126305, 151566, 202088, 227349, 252610, 303132, 378915, 404176, 454698, 505220, 606264, 631525, 757830, 909396, 1010440, 1136745, 1212528, 1263050, 1515660, 1818792, 1894575, 2020880, 2273490, 2526100, 3031320, 3637584, 3789150, 4546980, 5052200, 5683725, 6062640, 7578300, 9093960, 10104400, 11367450, 15156600, 18187920, 22734900, 30313200, 45469800, 90939600]

約数ペア:

[(1, 90939600), (2, 45469800), (3, 30313200), (4, 22734900), (5, 18187920), (6, 15156600), (8, 11367450), (9, 10104400), (10, 9093960), (12, 7578300), (15, 6062640), (16, 5683725), (18, 5052200), (20, 4546980), (24, 3789150), (25, 3637584), (30, 3031320), (36, 2526100), (40, 2273490), (45, 2020880), (48, 1894575), (50, 1818792), (60, 1515660), (72, 1263050), (75, 1212528), (80, 1136745), (90, 1010440), (100, 909396), (120, 757830), (144, 631525), (150, 606264), (180, 505220), (200, 454698), (225, 404176), (240, 378915), (300, 303132), (360, 252610), (400, 227349), (450, 202088), (600, 151566), (720, 126305), (900, 101044), (1200, 75783), (1800, 50522), (3600, 25261)]