39590040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{6733}}^1$

素因数の和:6761

約数の個数: 96

約数和(自身を含む): 138181680

約数和(自身を除く): 98591640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 6733, 13466, 20199, 26932, 33665, 40398, 47131, 53864, 67330, 80796, 94262, 100995, 134660, 141393, 161592, 188524, 201990, 235655, 269320, 282786, 329917, 377048, 403980, 471310, 565572, 659834, 706965, 807960, 942620, 989751, 1131144, 1319668, 1413930, 1649585, 1885240, 1979502, 2639336, 2827860, 3299170, 3959004, 4948755, 5655720, 6598340, 7918008, 9897510, 13196680, 19795020, 39590040]

約数ペア:

[(1, 39590040), (2, 19795020), (3, 13196680), (4, 9897510), (5, 7918008), (6, 6598340), (7, 5655720), (8, 4948755), (10, 3959004), (12, 3299170), (14, 2827860), (15, 2639336), (20, 1979502), (21, 1885240), (24, 1649585), (28, 1413930), (30, 1319668), (35, 1131144), (40, 989751), (42, 942620), (49, 807960), (56, 706965), (60, 659834), (70, 565572), (84, 471310), (98, 403980), (105, 377048), (120, 329917), (140, 282786), (147, 269320), (168, 235655), (196, 201990), (210, 188524), (245, 161592), (280, 141393), (294, 134660), (392, 100995), (420, 94262), (490, 80796), (588, 67330), (735, 53864), (840, 47131), (980, 40398), (1176, 33665), (1470, 26932), (1960, 20199), (2940, 13466), (5880, 6733)]