137252730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11701}}^1$

素因数の和:11751

約数の個数: 64

約数和(自身を含む): 363979008

約数和(自身を除く): 226726278

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11701, 11730, 23402, 35103, 58505, 70206, 117010, 175515, 198917, 269123, 351030, 397834, 538246, 596751, 807369, 994585, 1193502, 1345615, 1614738, 1989170, 2691230, 2983755, 4036845, 4575091, 5967510, 8073690, 9150182, 13725273, 22875455, 27450546, 45750910, 68626365, 137252730]

約数ペア:

[(1, 137252730), (2, 68626365), (3, 45750910), (5, 27450546), (6, 22875455), (10, 13725273), (15, 9150182), (17, 8073690), (23, 5967510), (30, 4575091), (34, 4036845), (46, 2983755), (51, 2691230), (69, 1989170), (85, 1614738), (102, 1345615), (115, 1193502), (138, 994585), (170, 807369), (230, 596751), (255, 538246), (345, 397834), (391, 351030), (510, 269123), (690, 198917), (782, 175515), (1173, 117010), (1955, 70206), (2346, 58505), (3910, 35103), (5865, 23402), (11701, 11730)]