610152660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1358

約数の個数: 144

約数和(自身を含む): 2003339520

約数和(自身を除く): 1393186860

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, 239, 260, 390, 468, 478, 585, 717, 780, 956, 1091, 1170, 1195, 1434, 2151, 2182, 2340, 2390, 2868, 3107, 3273, 3585, 4302, 4364, 4780, 5455, 6214, 6546, 7170, 8604, 9321, 9819, 10755, 10910, 12428, 13092, 14183, 14340, 15535, 16365, 18642, 19638, 21510, 21820, 27963, 28366, 31070, 32730, 37284, 39276, 42549, 43020, 46605, 49095, 55926, 56732, 62140, 65460, 70915, 85098, 93210, 98190, 111852, 127647, 139815, 141830, 170196, 186420, 196380, 212745, 255294, 260749, 279630, 283660, 425490, 510588, 521498, 559260, 638235, 782247, 850980, 1042996, 1276470, 1303745, 1564494, 2346741, 2552940, 2607490, 3128988, 3389737, 3911235, 4693482, 5214980, 6779474, 7822470, 9386964, 10169211, 11733705, 13558948, 15644940, 16948685, 20338422, 23467410, 30507633, 33897370, 40676844, 46934820, 50846055, 61015266, 67794740, 101692110, 122030532, 152538165, 203384220, 305076330, 610152660]

約数ペア:

[(1, 610152660), (2, 305076330), (3, 203384220), (4, 152538165), (5, 122030532), (6, 101692110), (9, 67794740), (10, 61015266), (12, 50846055), (13, 46934820), (15, 40676844), (18, 33897370), (20, 30507633), (26, 23467410), (30, 20338422), (36, 16948685), (39, 15644940), (45, 13558948), (52, 11733705), (60, 10169211), (65, 9386964), (78, 7822470), (90, 6779474), (117, 5214980), (130, 4693482), (156, 3911235), (180, 3389737), (195, 3128988), (234, 2607490), (239, 2552940), (260, 2346741), (390, 1564494), (468, 1303745), (478, 1276470), (585, 1042996), (717, 850980), (780, 782247), (956, 638235), (1091, 559260), (1170, 521498), (1195, 510588), (1434, 425490), (2151, 283660), (2182, 279630), (2340, 260749), (2390, 255294), (2868, 212745), (3107, 196380), (3273, 186420), (3585, 170196), (4302, 141830), (4364, 139815), (4780, 127647), (5455, 111852), (6214, 98190), (6546, 93210), (7170, 85098), (8604, 70915), (9321, 65460), (9819, 62140), (10755, 56732), (10910, 55926), (12428, 49095), (13092, 46605), (14183, 43020), (14340, 42549), (15535, 39276), (16365, 37284), (18642, 32730), (19638, 31070), (21510, 28366), (21820, 27963)]