3955380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 13039488

約数和(自身を除く): 9084108

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, 461, 572, 660, 715, 780, 858, 922, 1383, 1430, 1716, 1844, 2145, 2305, 2766, 2860, 4290, 4610, 5071, 5532, 5993, 6915, 8580, 9220, 10142, 11986, 13830, 15213, 17979, 20284, 23972, 25355, 27660, 29965, 30426, 35958, 50710, 59930, 60852, 65923, 71916, 76065, 89895, 101420, 119860, 131846, 152130, 179790, 197769, 263692, 304260, 329615, 359580, 395538, 659230, 791076, 988845, 1318460, 1977690, 3955380]

約数ペア:

[(1, 3955380), (2, 1977690), (3, 1318460), (4, 988845), (5, 791076), (6, 659230), (10, 395538), (11, 359580), (12, 329615), (13, 304260), (15, 263692), (20, 197769), (22, 179790), (26, 152130), (30, 131846), (33, 119860), (39, 101420), (44, 89895), (52, 76065), (55, 71916), (60, 65923), (65, 60852), (66, 59930), (78, 50710), (110, 35958), (130, 30426), (132, 29965), (143, 27660), (156, 25355), (165, 23972), (195, 20284), (220, 17979), (260, 15213), (286, 13830), (330, 11986), (390, 10142), (429, 9220), (461, 8580), (572, 6915), (660, 5993), (715, 5532), (780, 5071), (858, 4610), (922, 4290), (1383, 2860), (1430, 2766), (1716, 2305), (1844, 2145)]