3561090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 9628416

約数和(自身を除く): 6067326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 397, 598, 690, 794, 897, 1191, 1495, 1794, 1985, 2382, 2990, 3970, 4485, 5161, 5955, 8970, 9131, 10322, 11910, 15483, 18262, 25805, 27393, 30966, 45655, 51610, 54786, 77415, 91310, 118703, 136965, 154830, 237406, 273930, 356109, 593515, 712218, 1187030, 1780545, 3561090]

約数ペア:

[(1, 3561090), (2, 1780545), (3, 1187030), (5, 712218), (6, 593515), (10, 356109), (13, 273930), (15, 237406), (23, 154830), (26, 136965), (30, 118703), (39, 91310), (46, 77415), (65, 54786), (69, 51610), (78, 45655), (115, 30966), (130, 27393), (138, 25805), (195, 18262), (230, 15483), (299, 11910), (345, 10322), (390, 9131), (397, 8970), (598, 5955), (690, 5161), (794, 4485), (897, 3970), (1191, 2990), (1495, 2382), (1794, 1985)]