462945990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22397}}^1$

素因数の和:22473

約数の個数: 64

約数和(自身を含む): 1219167936

約数和(自身を除く): 756221946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 4134, 6890, 10335, 20670, 22397, 44794, 67191, 111985, 134382, 223970, 291161, 335955, 582322, 671910, 873483, 1187041, 1455805, 1746966, 2374082, 2911610, 3561123, 4367415, 5935205, 7122246, 8734830, 11870410, 15431533, 17805615, 30863066, 35611230, 46294599, 77157665, 92589198, 154315330, 231472995, 462945990]

約数ペア:

[(1, 462945990), (2, 231472995), (3, 154315330), (5, 92589198), (6, 77157665), (10, 46294599), (13, 35611230), (15, 30863066), (26, 17805615), (30, 15431533), (39, 11870410), (53, 8734830), (65, 7122246), (78, 5935205), (106, 4367415), (130, 3561123), (159, 2911610), (195, 2374082), (265, 1746966), (318, 1455805), (390, 1187041), (530, 873483), (689, 671910), (795, 582322), (1378, 335955), (1590, 291161), (2067, 223970), (3445, 134382), (4134, 111985), (6890, 67191), (10335, 44794), (20670, 22397)]