90931750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 213621408

約数和(自身を除く): 122689658

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 125, 130, 175, 182, 245, 250, 325, 350, 455, 490, 571, 637, 650, 875, 910, 1142, 1225, 1274, 1625, 1750, 2275, 2450, 2855, 3185, 3250, 3997, 4550, 5710, 6125, 6370, 7423, 7994, 11375, 12250, 14275, 14846, 15925, 19985, 22750, 27979, 28550, 31850, 37115, 39970, 51961, 55958, 71375, 74230, 79625, 99925, 103922, 139895, 142750, 159250, 185575, 199850, 259805, 279790, 363727, 371150, 499625, 519610, 699475, 727454, 927875, 999250, 1299025, 1398950, 1818635, 1855750, 2598050, 3497375, 3637270, 6495125, 6994750, 9093175, 12990250, 18186350, 45465875, 90931750]

約数ペア:

[(1, 90931750), (2, 45465875), (5, 18186350), (7, 12990250), (10, 9093175), (13, 6994750), (14, 6495125), (25, 3637270), (26, 3497375), (35, 2598050), (49, 1855750), (50, 1818635), (65, 1398950), (70, 1299025), (91, 999250), (98, 927875), (125, 727454), (130, 699475), (175, 519610), (182, 499625), (245, 371150), (250, 363727), (325, 279790), (350, 259805), (455, 199850), (490, 185575), (571, 159250), (637, 142750), (650, 139895), (875, 103922), (910, 99925), (1142, 79625), (1225, 74230), (1274, 71375), (1625, 55958), (1750, 51961), (2275, 39970), (2450, 37115), (2855, 31850), (3185, 28550), (3250, 27979), (3997, 22750), (4550, 19985), (5710, 15925), (6125, 14846), (6370, 14275), (7423, 12250), (7994, 11375)]