10239879780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{12611}}^1$

素因数の和:12986

約数の個数: 144

約数和(自身を含む): 33549332544

約数和(自身を除く): 23309452764

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, 347, 390, 468, 585, 694, 780, 1041, 1170, 1388, 1735, 2082, 2340, 3123, 3470, 4164, 4511, 5205, 6246, 6940, 9022, 10410, 12492, 12611, 13533, 15615, 18044, 20820, 22555, 25222, 27066, 31230, 37833, 40599, 45110, 50444, 54132, 62460, 63055, 67665, 75666, 81198, 90220, 113499, 126110, 135330, 151332, 162396, 163943, 189165, 202995, 226998, 252220, 270660, 327886, 378330, 405990, 453996, 491829, 567495, 655772, 756660, 811980, 819715, 983658, 1134990, 1475487, 1639430, 1967316, 2269980, 2459145, 2950974, 3278860, 4376017, 4918290, 5901948, 7377435, 8752034, 9836580, 13128051, 14754870, 17504068, 21880085, 26256102, 29509740, 39384153, 43760170, 52512204, 56888221, 65640255, 78768306, 87520340, 113776442, 131280510, 157536612, 170664663, 196920765, 227552884, 262561020, 284441105, 341329326, 393841530, 511993989, 568882210, 682658652, 787683060, 853323315, 1023987978, 1137764420, 1706646630, 2047975956, 2559969945, 3413293260, 5119939890, 10239879780]

約数ペア:

[(1, 10239879780), (2, 5119939890), (3, 3413293260), (4, 2559969945), (5, 2047975956), (6, 1706646630), (9, 1137764420), (10, 1023987978), (12, 853323315), (13, 787683060), (15, 682658652), (18, 568882210), (20, 511993989), (26, 393841530), (30, 341329326), (36, 284441105), (39, 262561020), (45, 227552884), (52, 196920765), (60, 170664663), (65, 157536612), (78, 131280510), (90, 113776442), (117, 87520340), (130, 78768306), (156, 65640255), (180, 56888221), (195, 52512204), (234, 43760170), (260, 39384153), (347, 29509740), (390, 26256102), (468, 21880085), (585, 17504068), (694, 14754870), (780, 13128051), (1041, 9836580), (1170, 8752034), (1388, 7377435), (1735, 5901948), (2082, 4918290), (2340, 4376017), (3123, 3278860), (3470, 2950974), (4164, 2459145), (4511, 2269980), (5205, 1967316), (6246, 1639430), (6940, 1475487), (9022, 1134990), (10410, 983658), (12492, 819715), (12611, 811980), (13533, 756660), (15615, 655772), (18044, 567495), (20820, 491829), (22555, 453996), (25222, 405990), (27066, 378330), (31230, 327886), (37833, 270660), (40599, 252220), (45110, 226998), (50444, 202995), (54132, 189165), (62460, 163943), (63055, 162396), (67665, 151332), (75666, 135330), (81198, 126110), (90220, 113499)]