37421340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 120113280

約数和(自身を除く): 82691940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 59, 60, 62, 66, 93, 110, 118, 124, 132, 155, 165, 177, 186, 220, 236, 295, 310, 330, 341, 354, 372, 465, 590, 620, 649, 660, 682, 708, 885, 930, 961, 1023, 1180, 1298, 1364, 1705, 1770, 1829, 1860, 1922, 1947, 2046, 2596, 2883, 3245, 3410, 3540, 3658, 3844, 3894, 4092, 4805, 5115, 5487, 5766, 6490, 6820, 7316, 7788, 9145, 9610, 9735, 10230, 10571, 10974, 11532, 12980, 14415, 18290, 19220, 19470, 20119, 20460, 21142, 21948, 27435, 28830, 31713, 36580, 38940, 40238, 42284, 52855, 54870, 56699, 57660, 60357, 63426, 80476, 100595, 105710, 109740, 113398, 120714, 126852, 158565, 170097, 201190, 211420, 226796, 241428, 283495, 301785, 317130, 340194, 402380, 566990, 603570, 623689, 634260, 680388, 850485, 1133980, 1207140, 1247378, 1700970, 1871067, 2494756, 3118445, 3401940, 3742134, 6236890, 7484268, 9355335, 12473780, 18710670, 37421340]

約数ペア:

[(1, 37421340), (2, 18710670), (3, 12473780), (4, 9355335), (5, 7484268), (6, 6236890), (10, 3742134), (11, 3401940), (12, 3118445), (15, 2494756), (20, 1871067), (22, 1700970), (30, 1247378), (31, 1207140), (33, 1133980), (44, 850485), (55, 680388), (59, 634260), (60, 623689), (62, 603570), (66, 566990), (93, 402380), (110, 340194), (118, 317130), (124, 301785), (132, 283495), (155, 241428), (165, 226796), (177, 211420), (186, 201190), (220, 170097), (236, 158565), (295, 126852), (310, 120714), (330, 113398), (341, 109740), (354, 105710), (372, 100595), (465, 80476), (590, 63426), (620, 60357), (649, 57660), (660, 56699), (682, 54870), (708, 52855), (885, 42284), (930, 40238), (961, 38940), (1023, 36580), (1180, 31713), (1298, 28830), (1364, 27435), (1705, 21948), (1770, 21142), (1829, 20460), (1860, 20119), (1922, 19470), (1947, 19220), (2046, 18290), (2596, 14415), (2883, 12980), (3245, 11532), (3410, 10974), (3540, 10571), (3658, 10230), (3844, 9735), (3894, 9610), (4092, 9145), (4805, 7788), (5115, 7316), (5487, 6820), (5766, 6490)]