2419558920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{30139}}^1$

素因数の和:30379

約数の個数: 96

約数和(自身を含む): 7899091200

約数和(自身を除く): 5479532280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 4014, 4460, 5352, 6690, 8028, 8920, 10035, 13380, 16056, 20070, 26760, 30139, 40140, 60278, 80280, 90417, 120556, 150695, 180834, 241112, 271251, 301390, 361668, 452085, 542502, 602780, 723336, 904170, 1085004, 1205560, 1356255, 1808340, 2170008, 2712510, 3616680, 5425020, 6720997, 10850040, 13441994, 20162991, 26883988, 33604985, 40325982, 53767976, 60488973, 67209970, 80651964, 100814955, 120977946, 134419940, 161303928, 201629910, 241955892, 268839880, 302444865, 403259820, 483911784, 604889730, 806519640, 1209779460, 2419558920]

約数ペア:

[(1, 2419558920), (2, 1209779460), (3, 806519640), (4, 604889730), (5, 483911784), (6, 403259820), (8, 302444865), (9, 268839880), (10, 241955892), (12, 201629910), (15, 161303928), (18, 134419940), (20, 120977946), (24, 100814955), (30, 80651964), (36, 67209970), (40, 60488973), (45, 53767976), (60, 40325982), (72, 33604985), (90, 26883988), (120, 20162991), (180, 13441994), (223, 10850040), (360, 6720997), (446, 5425020), (669, 3616680), (892, 2712510), (1115, 2170008), (1338, 1808340), (1784, 1356255), (2007, 1205560), (2230, 1085004), (2676, 904170), (3345, 723336), (4014, 602780), (4460, 542502), (5352, 452085), (6690, 361668), (8028, 301390), (8920, 271251), (10035, 241112), (13380, 180834), (16056, 150695), (20070, 120556), (26760, 90417), (30139, 80280), (40140, 60278)]