4641780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 15297408

約数和(自身を除く): 10655628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 541, 572, 660, 715, 780, 858, 1082, 1430, 1623, 1716, 2145, 2164, 2705, 2860, 3246, 4290, 5410, 5951, 6492, 7033, 8115, 8580, 10820, 11902, 14066, 16230, 17853, 21099, 23804, 28132, 29755, 32460, 35165, 35706, 42198, 59510, 70330, 71412, 77363, 84396, 89265, 105495, 119020, 140660, 154726, 178530, 210990, 232089, 309452, 357060, 386815, 421980, 464178, 773630, 928356, 1160445, 1547260, 2320890, 4641780]

約数ペア:

[(1, 4641780), (2, 2320890), (3, 1547260), (4, 1160445), (5, 928356), (6, 773630), (10, 464178), (11, 421980), (12, 386815), (13, 357060), (15, 309452), (20, 232089), (22, 210990), (26, 178530), (30, 154726), (33, 140660), (39, 119020), (44, 105495), (52, 89265), (55, 84396), (60, 77363), (65, 71412), (66, 70330), (78, 59510), (110, 42198), (130, 35706), (132, 35165), (143, 32460), (156, 29755), (165, 28132), (195, 23804), (220, 21099), (260, 17853), (286, 16230), (330, 14066), (390, 11902), (429, 10820), (541, 8580), (572, 8115), (660, 7033), (715, 6492), (780, 5951), (858, 5410), (1082, 4290), (1430, 3246), (1623, 2860), (1716, 2705), (2145, 2164)]