88633350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 260660400

約数和(自身を除く): 172027050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 109, 117, 130, 139, 150, 195, 218, 225, 234, 278, 325, 327, 390, 417, 450, 545, 585, 650, 654, 695, 834, 975, 981, 1090, 1170, 1251, 1390, 1417, 1635, 1807, 1950, 1962, 2085, 2502, 2725, 2834, 2925, 3270, 3475, 3614, 4170, 4251, 4905, 5421, 5450, 5850, 6255, 6950, 7085, 8175, 8502, 9035, 9810, 10425, 10842, 12510, 12753, 14170, 15151, 16263, 16350, 18070, 20850, 21255, 24525, 25506, 27105, 30302, 31275, 32526, 35425, 42510, 45175, 45453, 49050, 54210, 62550, 63765, 70850, 75755, 81315, 90350, 90906, 106275, 127530, 135525, 136359, 151510, 162630, 196963, 212550, 227265, 271050, 272718, 318825, 378775, 393926, 406575, 454530, 590889, 637650, 681795, 757550, 813150, 984815, 1136325, 1181778, 1363590, 1772667, 1969630, 2272650, 2954445, 3408975, 3545334, 4924075, 5908890, 6817950, 8863335, 9848150, 14772225, 17726670, 29544450, 44316675, 88633350]

約数ペア:

[(1, 88633350), (2, 44316675), (3, 29544450), (5, 17726670), (6, 14772225), (9, 9848150), (10, 8863335), (13, 6817950), (15, 5908890), (18, 4924075), (25, 3545334), (26, 3408975), (30, 2954445), (39, 2272650), (45, 1969630), (50, 1772667), (65, 1363590), (75, 1181778), (78, 1136325), (90, 984815), (109, 813150), (117, 757550), (130, 681795), (139, 637650), (150, 590889), (195, 454530), (218, 406575), (225, 393926), (234, 378775), (278, 318825), (325, 272718), (327, 271050), (390, 227265), (417, 212550), (450, 196963), (545, 162630), (585, 151510), (650, 136359), (654, 135525), (695, 127530), (834, 106275), (975, 90906), (981, 90350), (1090, 81315), (1170, 75755), (1251, 70850), (1390, 63765), (1417, 62550), (1635, 54210), (1807, 49050), (1950, 45453), (1962, 45175), (2085, 42510), (2502, 35425), (2725, 32526), (2834, 31275), (2925, 30302), (3270, 27105), (3475, 25506), (3614, 24525), (4170, 21255), (4251, 20850), (4905, 18070), (5421, 16350), (5450, 16263), (5850, 15151), (6255, 14170), (6950, 12753), (7085, 12510), (8175, 10842), (8502, 10425), (9035, 9810)]