405762060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2551}}^1$

素因数の和:2815

約数の個数: 96

約数和(自身を含む): 1245049344

約数和(自身を除く): 839287284

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 241, 330, 482, 660, 723, 964, 1205, 1446, 2410, 2551, 2651, 2892, 3615, 4820, 5102, 5302, 7230, 7653, 7953, 10204, 10604, 12755, 13255, 14460, 15306, 15906, 25510, 26510, 28061, 30612, 31812, 38265, 39765, 51020, 53020, 56122, 76530, 79530, 84183, 112244, 140305, 153060, 159060, 168366, 280610, 336732, 420915, 561220, 614791, 841830, 1229582, 1683660, 1844373, 2459164, 3073955, 3688746, 6147910, 6762701, 7377492, 9221865, 12295820, 13525402, 18443730, 20288103, 27050804, 33813505, 36887460, 40576206, 67627010, 81152412, 101440515, 135254020, 202881030, 405762060]

約数ペア:

[(1, 405762060), (2, 202881030), (3, 135254020), (4, 101440515), (5, 81152412), (6, 67627010), (10, 40576206), (11, 36887460), (12, 33813505), (15, 27050804), (20, 20288103), (22, 18443730), (30, 13525402), (33, 12295820), (44, 9221865), (55, 7377492), (60, 6762701), (66, 6147910), (110, 3688746), (132, 3073955), (165, 2459164), (220, 1844373), (241, 1683660), (330, 1229582), (482, 841830), (660, 614791), (723, 561220), (964, 420915), (1205, 336732), (1446, 280610), (2410, 168366), (2551, 159060), (2651, 153060), (2892, 140305), (3615, 112244), (4820, 84183), (5102, 79530), (5302, 76530), (7230, 56122), (7653, 53020), (7953, 51020), (10204, 39765), (10604, 38265), (12755, 31812), (13255, 30612), (14460, 28061), (15306, 26510), (15906, 25510)]