3515460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4532

約数の個数: 48

約数和(自身を含む): 10602816

約数和(自身を除く): 7087356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4507, 9014, 13521, 18028, 22535, 27042, 45070, 54084, 58591, 67605, 90140, 117182, 135210, 175773, 234364, 270420, 292955, 351546, 585910, 703092, 878865, 1171820, 1757730, 3515460]

約数ペア:

[(1, 3515460), (2, 1757730), (3, 1171820), (4, 878865), (5, 703092), (6, 585910), (10, 351546), (12, 292955), (13, 270420), (15, 234364), (20, 175773), (26, 135210), (30, 117182), (39, 90140), (52, 67605), (60, 58591), (65, 54084), (78, 45070), (130, 27042), (156, 22535), (195, 18028), (260, 13521), (390, 9014), (780, 4507)]