2010749100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5783}}^1$

素因数の和:5880

約数の個数: 144

約数和(自身を含む): 6225434880

約数和(自身を除く): 4214685780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 61, 75, 76, 95, 100, 114, 122, 150, 183, 190, 228, 244, 285, 300, 305, 366, 380, 475, 570, 610, 732, 915, 950, 1140, 1159, 1220, 1425, 1525, 1830, 1900, 2318, 2850, 3050, 3477, 3660, 4575, 4636, 5700, 5783, 5795, 6100, 6954, 9150, 11566, 11590, 13908, 17349, 17385, 18300, 23132, 23180, 28915, 28975, 34698, 34770, 57830, 57950, 69396, 69540, 86745, 86925, 109877, 115660, 115900, 144575, 173490, 173850, 219754, 289150, 329631, 346980, 347700, 352763, 433725, 439508, 549385, 578300, 659262, 705526, 867450, 1058289, 1098770, 1318524, 1411052, 1648155, 1734900, 1763815, 2116578, 2197540, 2746925, 3296310, 3527630, 4233156, 5291445, 5493850, 6592620, 6702497, 7055260, 8240775, 8819075, 10582890, 10987700, 13404994, 16481550, 17638150, 20107491, 21165780, 26457225, 26809988, 32963100, 33512485, 35276300, 40214982, 52914450, 67024970, 80429964, 100537455, 105828900, 134049940, 167562425, 201074910, 335124850, 402149820, 502687275, 670249700, 1005374550, 2010749100]

約数ペア:

[(1, 2010749100), (2, 1005374550), (3, 670249700), (4, 502687275), (5, 402149820), (6, 335124850), (10, 201074910), (12, 167562425), (15, 134049940), (19, 105828900), (20, 100537455), (25, 80429964), (30, 67024970), (38, 52914450), (50, 40214982), (57, 35276300), (60, 33512485), (61, 32963100), (75, 26809988), (76, 26457225), (95, 21165780), (100, 20107491), (114, 17638150), (122, 16481550), (150, 13404994), (183, 10987700), (190, 10582890), (228, 8819075), (244, 8240775), (285, 7055260), (300, 6702497), (305, 6592620), (366, 5493850), (380, 5291445), (475, 4233156), (570, 3527630), (610, 3296310), (732, 2746925), (915, 2197540), (950, 2116578), (1140, 1763815), (1159, 1734900), (1220, 1648155), (1425, 1411052), (1525, 1318524), (1830, 1098770), (1900, 1058289), (2318, 867450), (2850, 705526), (3050, 659262), (3477, 578300), (3660, 549385), (4575, 439508), (4636, 433725), (5700, 352763), (5783, 347700), (5795, 346980), (6100, 329631), (6954, 289150), (9150, 219754), (11566, 173850), (11590, 173490), (13908, 144575), (17349, 115900), (17385, 115660), (18300, 109877), (23132, 86925), (23180, 86745), (28915, 69540), (28975, 69396), (34698, 57950), (34770, 57830)]