26585370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2260

約数の個数: 96

約数和(自身を含む): 83191680

約数和(自身を除く): 56606310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2221, 2394, 3990, 4442, 5985, 6663, 11105, 11970, 13326, 15547, 19989, 22210, 31094, 33315, 39978, 42199, 46641, 66630, 77735, 84398, 93282, 99945, 126597, 139923, 155470, 199890, 210995, 233205, 253194, 279846, 295393, 379791, 421990, 466410, 590786, 632985, 699615, 759582, 886179, 1265970, 1399230, 1476965, 1772358, 1898955, 2658537, 2953930, 3797910, 4430895, 5317074, 8861790, 13292685, 26585370]

約数ペア:

[(1, 26585370), (2, 13292685), (3, 8861790), (5, 5317074), (6, 4430895), (7, 3797910), (9, 2953930), (10, 2658537), (14, 1898955), (15, 1772358), (18, 1476965), (19, 1399230), (21, 1265970), (30, 886179), (35, 759582), (38, 699615), (42, 632985), (45, 590786), (57, 466410), (63, 421990), (70, 379791), (90, 295393), (95, 279846), (105, 253194), (114, 233205), (126, 210995), (133, 199890), (171, 155470), (190, 139923), (210, 126597), (266, 99945), (285, 93282), (315, 84398), (342, 77735), (399, 66630), (570, 46641), (630, 42199), (665, 39978), (798, 33315), (855, 31094), (1197, 22210), (1330, 19989), (1710, 15547), (1995, 13326), (2221, 11970), (2394, 11105), (3990, 6663), (4442, 5985)]