88222860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2664

約数の個数: 144

約数和(自身を含む): 309228192

約数和(自身を除く): 221005332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2621, 2805, 3060, 3366, 3740, 5242, 5610, 6732, 7863, 8415, 10484, 11220, 13105, 15726, 16830, 23589, 26210, 28831, 31452, 33660, 39315, 44557, 47178, 52420, 57662, 78630, 86493, 89114, 94356, 115324, 117945, 133671, 144155, 157260, 172986, 178228, 222785, 235890, 259479, 267342, 288310, 345972, 401013, 432465, 445570, 471780, 490127, 518958, 534684, 576620, 668355, 802026, 864930, 891140, 980254, 1037916, 1297395, 1336710, 1470381, 1604052, 1729860, 1960508, 2005065, 2450635, 2594790, 2673420, 2940762, 4010130, 4411143, 4901270, 5189580, 5881524, 7351905, 8020260, 8822286, 9802540, 14703810, 17644572, 22055715, 29407620, 44111430, 88222860]

約数ペア:

[(1, 88222860), (2, 44111430), (3, 29407620), (4, 22055715), (5, 17644572), (6, 14703810), (9, 9802540), (10, 8822286), (11, 8020260), (12, 7351905), (15, 5881524), (17, 5189580), (18, 4901270), (20, 4411143), (22, 4010130), (30, 2940762), (33, 2673420), (34, 2594790), (36, 2450635), (44, 2005065), (45, 1960508), (51, 1729860), (55, 1604052), (60, 1470381), (66, 1336710), (68, 1297395), (85, 1037916), (90, 980254), (99, 891140), (102, 864930), (110, 802026), (132, 668355), (153, 576620), (165, 534684), (170, 518958), (180, 490127), (187, 471780), (198, 445570), (204, 432465), (220, 401013), (255, 345972), (306, 288310), (330, 267342), (340, 259479), (374, 235890), (396, 222785), (495, 178228), (510, 172986), (561, 157260), (612, 144155), (660, 133671), (748, 117945), (765, 115324), (935, 94356), (990, 89114), (1020, 86493), (1122, 78630), (1530, 57662), (1683, 52420), (1870, 47178), (1980, 44557), (2244, 39315), (2621, 33660), (2805, 31452), (3060, 28831), (3366, 26210), (3740, 23589), (5242, 16830), (5610, 15726), (6732, 13105), (7863, 11220), (8415, 10484)]