119800980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51197}}^1$

素因数の和:51225

約数の個数: 72

約数和(自身を含む): 391357512

約数和(自身を除く): 271556532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 51197, 102394, 153591, 204788, 255985, 307182, 460773, 511970, 614364, 665561, 767955, 921546, 1023940, 1331122, 1535910, 1843092, 1996683, 2303865, 2662244, 3071820, 3327805, 3993366, 4607730, 5990049, 6655610, 7986732, 9215460, 9983415, 11980098, 13311220, 19966830, 23960196, 29950245, 39933660, 59900490, 119800980]

約数ペア:

[(1, 119800980), (2, 59900490), (3, 39933660), (4, 29950245), (5, 23960196), (6, 19966830), (9, 13311220), (10, 11980098), (12, 9983415), (13, 9215460), (15, 7986732), (18, 6655610), (20, 5990049), (26, 4607730), (30, 3993366), (36, 3327805), (39, 3071820), (45, 2662244), (52, 2303865), (60, 1996683), (65, 1843092), (78, 1535910), (90, 1331122), (117, 1023940), (130, 921546), (156, 767955), (180, 665561), (195, 614364), (234, 511970), (260, 460773), (390, 307182), (468, 255985), (585, 204788), (780, 153591), (1170, 102394), (2340, 51197)]