1157566920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{88499}}^1$

素因数の和:88622

約数の個数: 64

約数和(自身を含む): 3504600000

約数和(自身を除く): 2347033080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 88499, 176998, 265497, 353996, 442495, 530994, 707992, 884990, 1061988, 1327485, 1769980, 2123976, 2654970, 3539960, 5309940, 9646391, 10619880, 19292782, 28939173, 38585564, 48231955, 57878346, 77171128, 96463910, 115756692, 144695865, 192927820, 231513384, 289391730, 385855640, 578783460, 1157566920]

約数ペア:

[(1, 1157566920), (2, 578783460), (3, 385855640), (4, 289391730), (5, 231513384), (6, 192927820), (8, 144695865), (10, 115756692), (12, 96463910), (15, 77171128), (20, 57878346), (24, 48231955), (30, 38585564), (40, 28939173), (60, 19292782), (109, 10619880), (120, 9646391), (218, 5309940), (327, 3539960), (436, 2654970), (545, 2123976), (654, 1769980), (872, 1327485), (1090, 1061988), (1308, 884990), (1635, 707992), (2180, 530994), (2616, 442495), (3270, 353996), (4360, 265497), (6540, 176998), (13080, 88499)]