30368040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3049}}^1$

素因数の和:3146

約数の個数: 64

約数和(自身を含む): 92232000

約数和(自身を除く): 61863960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3049, 3320, 4980, 6098, 9147, 9960, 12196, 15245, 18294, 24392, 30490, 36588, 45735, 60980, 73176, 91470, 121960, 182940, 253067, 365880, 506134, 759201, 1012268, 1265335, 1518402, 2024536, 2530670, 3036804, 3796005, 5061340, 6073608, 7592010, 10122680, 15184020, 30368040]

約数ペア:

[(1, 30368040), (2, 15184020), (3, 10122680), (4, 7592010), (5, 6073608), (6, 5061340), (8, 3796005), (10, 3036804), (12, 2530670), (15, 2024536), (20, 1518402), (24, 1265335), (30, 1012268), (40, 759201), (60, 506134), (83, 365880), (120, 253067), (166, 182940), (249, 121960), (332, 91470), (415, 73176), (498, 60980), (664, 45735), (830, 36588), (996, 30490), (1245, 24392), (1660, 18294), (1992, 15245), (2490, 12196), (3049, 9960), (3320, 9147), (4980, 6098)]