201330090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1469

約数の個数: 128

約数和(自身を含む): 592704000

約数和(自身を除く): 391373910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 82, 90, 117, 123, 130, 135, 195, 205, 234, 246, 270, 351, 369, 390, 410, 533, 585, 615, 702, 738, 1066, 1107, 1170, 1230, 1399, 1599, 1755, 1845, 2214, 2665, 2798, 3198, 3510, 3690, 4197, 4797, 5330, 5535, 6995, 7995, 8394, 9594, 11070, 12591, 13990, 14391, 15990, 18187, 20985, 23985, 25182, 28782, 36374, 37773, 41970, 47970, 54561, 57359, 62955, 71955, 75546, 90935, 109122, 114718, 125910, 143910, 163683, 172077, 181870, 188865, 272805, 286795, 327366, 344154, 377730, 491049, 516231, 545610, 573590, 745667, 818415, 860385, 982098, 1032462, 1491334, 1548693, 1636830, 1720770, 2237001, 2455245, 2581155, 3097386, 3728335, 4474002, 4910490, 5162310, 6711003, 7456670, 7743465, 11185005, 13422006, 15486930, 20133009, 22370010, 33555015, 40266018, 67110030, 100665045, 201330090]

約数ペア:

[(1, 201330090), (2, 100665045), (3, 67110030), (5, 40266018), (6, 33555015), (9, 22370010), (10, 20133009), (13, 15486930), (15, 13422006), (18, 11185005), (26, 7743465), (27, 7456670), (30, 6711003), (39, 5162310), (41, 4910490), (45, 4474002), (54, 3728335), (65, 3097386), (78, 2581155), (82, 2455245), (90, 2237001), (117, 1720770), (123, 1636830), (130, 1548693), (135, 1491334), (195, 1032462), (205, 982098), (234, 860385), (246, 818415), (270, 745667), (351, 573590), (369, 545610), (390, 516231), (410, 491049), (533, 377730), (585, 344154), (615, 327366), (702, 286795), (738, 272805), (1066, 188865), (1107, 181870), (1170, 172077), (1230, 163683), (1399, 143910), (1599, 125910), (1755, 114718), (1845, 109122), (2214, 90935), (2665, 75546), (2798, 71955), (3198, 62955), (3510, 57359), (3690, 54561), (4197, 47970), (4797, 41970), (5330, 37773), (5535, 36374), (6995, 28782), (7995, 25182), (8394, 23985), (9594, 20985), (11070, 18187), (12591, 15990), (13990, 14391)]