602680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 64

約数和(自身を含む): 1562400

約数和(自身を除く): 959720

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 61, 65, 76, 95, 104, 122, 130, 152, 190, 244, 247, 260, 305, 380, 488, 494, 520, 610, 760, 793, 988, 1159, 1220, 1235, 1586, 1976, 2318, 2440, 2470, 3172, 3965, 4636, 4940, 5795, 6344, 7930, 9272, 9880, 11590, 15067, 15860, 23180, 30134, 31720, 46360, 60268, 75335, 120536, 150670, 301340, 602680]

約数ペア:

[(1, 602680), (2, 301340), (4, 150670), (5, 120536), (8, 75335), (10, 60268), (13, 46360), (19, 31720), (20, 30134), (26, 23180), (38, 15860), (40, 15067), (52, 11590), (61, 9880), (65, 9272), (76, 7930), (95, 6344), (104, 5795), (122, 4940), (130, 4636), (152, 3965), (190, 3172), (244, 2470), (247, 2440), (260, 2318), (305, 1976), (380, 1586), (488, 1235), (494, 1220), (520, 1159), (610, 988), (760, 793)]