109569420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 358289568

約数和(自身を除く): 248720148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 61, 68, 85, 90, 102, 122, 153, 170, 180, 183, 204, 244, 255, 305, 306, 340, 366, 510, 549, 587, 610, 612, 732, 765, 915, 1020, 1037, 1098, 1174, 1220, 1530, 1761, 1830, 2074, 2196, 2348, 2745, 2935, 3060, 3111, 3522, 3660, 4148, 5185, 5283, 5490, 5870, 6222, 7044, 8805, 9333, 9979, 10370, 10566, 10980, 11740, 12444, 15555, 17610, 18666, 19958, 20740, 21132, 26415, 29937, 31110, 35220, 35807, 37332, 39916, 46665, 49895, 52830, 59874, 62220, 71614, 89811, 93330, 99790, 105660, 107421, 119748, 143228, 149685, 179035, 179622, 186660, 199580, 214842, 299370, 322263, 358070, 359244, 429684, 449055, 537105, 598740, 608719, 644526, 716140, 898110, 1074210, 1217438, 1289052, 1611315, 1796220, 1826157, 2148420, 2434876, 3043595, 3222630, 3652314, 5478471, 6087190, 6445260, 7304628, 9130785, 10956942, 12174380, 18261570, 21913884, 27392355, 36523140, 54784710, 109569420]

約数ペア:

[(1, 109569420), (2, 54784710), (3, 36523140), (4, 27392355), (5, 21913884), (6, 18261570), (9, 12174380), (10, 10956942), (12, 9130785), (15, 7304628), (17, 6445260), (18, 6087190), (20, 5478471), (30, 3652314), (34, 3222630), (36, 3043595), (45, 2434876), (51, 2148420), (60, 1826157), (61, 1796220), (68, 1611315), (85, 1289052), (90, 1217438), (102, 1074210), (122, 898110), (153, 716140), (170, 644526), (180, 608719), (183, 598740), (204, 537105), (244, 449055), (255, 429684), (305, 359244), (306, 358070), (340, 322263), (366, 299370), (510, 214842), (549, 199580), (587, 186660), (610, 179622), (612, 179035), (732, 149685), (765, 143228), (915, 119748), (1020, 107421), (1037, 105660), (1098, 99790), (1174, 93330), (1220, 89811), (1530, 71614), (1761, 62220), (1830, 59874), (2074, 52830), (2196, 49895), (2348, 46665), (2745, 39916), (2935, 37332), (3060, 35807), (3111, 35220), (3522, 31110), (3660, 29937), (4148, 26415), (5185, 21132), (5283, 20740), (5490, 19958), (5870, 18666), (6222, 17610), (7044, 15555), (8805, 12444), (9333, 11740), (9979, 10980), (10370, 10566)]