30614720

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3299}}^1$

素因数の和:3345

約数の個数: 56

約数和(自身を含む): 75438000

約数和(自身を除く): 44823280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 3299, 4640, 6598, 9280, 13196, 16495, 26392, 32990, 52784, 65980, 95671, 105568, 131960, 191342, 211136, 263920, 382684, 478355, 527840, 765368, 956710, 1055680, 1530736, 1913420, 3061472, 3826840, 6122944, 7653680, 15307360, 30614720]

約数ペア:

[(1, 30614720), (2, 15307360), (4, 7653680), (5, 6122944), (8, 3826840), (10, 3061472), (16, 1913420), (20, 1530736), (29, 1055680), (32, 956710), (40, 765368), (58, 527840), (64, 478355), (80, 382684), (116, 263920), (145, 211136), (160, 191342), (232, 131960), (290, 105568), (320, 95671), (464, 65980), (580, 52784), (928, 32990), (1160, 26392), (1856, 16495), (2320, 13196), (3299, 9280), (4640, 6598)]