57467970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4840

約数の個数: 96

約数和(自身を含む): 179786880

約数和(自身を除く): 122318910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 4801, 5985, 9602, 11970, 14403, 24005, 28806, 33607, 43209, 48010, 67214, 72015, 86418, 91219, 100821, 144030, 168035, 182438, 201642, 216045, 273657, 302463, 336070, 432090, 456095, 504105, 547314, 604926, 638533, 820971, 912190, 1008210, 1277066, 1368285, 1512315, 1641942, 1915599, 2736570, 3024630, 3192665, 3831198, 4104855, 5746797, 6385330, 8209710, 9577995, 11493594, 19155990, 28733985, 57467970]

約数ペア:

[(1, 57467970), (2, 28733985), (3, 19155990), (5, 11493594), (6, 9577995), (7, 8209710), (9, 6385330), (10, 5746797), (14, 4104855), (15, 3831198), (18, 3192665), (19, 3024630), (21, 2736570), (30, 1915599), (35, 1641942), (38, 1512315), (42, 1368285), (45, 1277066), (57, 1008210), (63, 912190), (70, 820971), (90, 638533), (95, 604926), (105, 547314), (114, 504105), (126, 456095), (133, 432090), (171, 336070), (190, 302463), (210, 273657), (266, 216045), (285, 201642), (315, 182438), (342, 168035), (399, 144030), (570, 100821), (630, 91219), (665, 86418), (798, 72015), (855, 67214), (1197, 48010), (1330, 43209), (1710, 33607), (1995, 28806), (2394, 24005), (3990, 14403), (4801, 11970), (5985, 9602)]