2516693940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9241}}^1$

素因数の和:9362

約数の個数: 144

約数和(自身を含む): 8174733840

約数和(自身を除く): 5658039900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 89, 90, 102, 153, 170, 178, 180, 204, 255, 267, 306, 340, 356, 445, 510, 534, 612, 765, 801, 890, 1020, 1068, 1335, 1513, 1530, 1602, 1780, 2670, 3026, 3060, 3204, 4005, 4539, 5340, 6052, 7565, 8010, 9078, 9241, 13617, 15130, 16020, 18156, 18482, 22695, 27234, 27723, 30260, 36964, 45390, 46205, 54468, 55446, 68085, 83169, 90780, 92410, 110892, 136170, 138615, 157097, 166338, 184820, 272340, 277230, 314194, 332676, 415845, 471291, 554460, 628388, 785485, 822449, 831690, 942582, 1413873, 1570970, 1644898, 1663380, 1885164, 2356455, 2467347, 2827746, 3141940, 3289796, 4112245, 4712910, 4934694, 5655492, 7069365, 7402041, 8224490, 9425820, 9869388, 12336735, 13981633, 14138730, 14804082, 16448980, 24673470, 27963266, 28277460, 29608164, 37010205, 41944899, 49346940, 55926532, 69908165, 74020410, 83889798, 125834697, 139816330, 148040820, 167779596, 209724495, 251669394, 279632660, 419448990, 503338788, 629173485, 838897980, 1258346970, 2516693940]

約数ペア:

[(1, 2516693940), (2, 1258346970), (3, 838897980), (4, 629173485), (5, 503338788), (6, 419448990), (9, 279632660), (10, 251669394), (12, 209724495), (15, 167779596), (17, 148040820), (18, 139816330), (20, 125834697), (30, 83889798), (34, 74020410), (36, 69908165), (45, 55926532), (51, 49346940), (60, 41944899), (68, 37010205), (85, 29608164), (89, 28277460), (90, 27963266), (102, 24673470), (153, 16448980), (170, 14804082), (178, 14138730), (180, 13981633), (204, 12336735), (255, 9869388), (267, 9425820), (306, 8224490), (340, 7402041), (356, 7069365), (445, 5655492), (510, 4934694), (534, 4712910), (612, 4112245), (765, 3289796), (801, 3141940), (890, 2827746), (1020, 2467347), (1068, 2356455), (1335, 1885164), (1513, 1663380), (1530, 1644898), (1602, 1570970), (1780, 1413873), (2670, 942582), (3026, 831690), (3060, 822449), (3204, 785485), (4005, 628388), (4539, 554460), (5340, 471291), (6052, 415845), (7565, 332676), (8010, 314194), (9078, 277230), (9241, 272340), (13617, 184820), (15130, 166338), (16020, 157097), (18156, 138615), (18482, 136170), (22695, 110892), (27234, 92410), (27723, 90780), (30260, 83169), (36964, 68085), (45390, 55446), (46205, 54468)]