13341840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2456

約数の個数: 80

約数和(自身を含む): 43175808

約数和(自身を除く): 29833968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2417, 2760, 4834, 5520, 7251, 9668, 12085, 14502, 19336, 24170, 29004, 36255, 38672, 48340, 55591, 58008, 72510, 96680, 111182, 116016, 145020, 166773, 193360, 222364, 277955, 290040, 333546, 444728, 555910, 580080, 667092, 833865, 889456, 1111820, 1334184, 1667730, 2223640, 2668368, 3335460, 4447280, 6670920, 13341840]

約数ペア:

[(1, 13341840), (2, 6670920), (3, 4447280), (4, 3335460), (5, 2668368), (6, 2223640), (8, 1667730), (10, 1334184), (12, 1111820), (15, 889456), (16, 833865), (20, 667092), (23, 580080), (24, 555910), (30, 444728), (40, 333546), (46, 290040), (48, 277955), (60, 222364), (69, 193360), (80, 166773), (92, 145020), (115, 116016), (120, 111182), (138, 96680), (184, 72510), (230, 58008), (240, 55591), (276, 48340), (345, 38672), (368, 36255), (460, 29004), (552, 24170), (690, 19336), (920, 14502), (1104, 12085), (1380, 9668), (1840, 7251), (2417, 5520), (2760, 4834)]