56683770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 162908928

約数和(自身を除く): 106225158

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 73, 78, 110, 130, 143, 146, 165, 181, 195, 219, 286, 330, 362, 365, 390, 429, 438, 543, 715, 730, 803, 858, 905, 949, 1086, 1095, 1430, 1606, 1810, 1898, 1991, 2145, 2190, 2353, 2409, 2715, 2847, 3982, 4015, 4290, 4706, 4745, 4818, 5430, 5694, 5973, 7059, 8030, 9490, 9955, 10439, 11765, 11946, 12045, 13213, 14118, 14235, 19910, 20878, 23530, 24090, 25883, 26426, 28470, 29865, 31317, 35295, 39639, 51766, 52195, 59730, 62634, 66065, 70590, 77649, 79278, 104390, 129415, 132130, 145343, 155298, 156585, 171769, 198195, 258830, 290686, 313170, 343538, 388245, 396390, 436029, 515307, 726715, 776490, 858845, 872058, 1030614, 1453430, 1717690, 1889459, 2180145, 2576535, 3778918, 4360290, 5153070, 5668377, 9447295, 11336754, 18894590, 28341885, 56683770]

約数ペア:

[(1, 56683770), (2, 28341885), (3, 18894590), (5, 11336754), (6, 9447295), (10, 5668377), (11, 5153070), (13, 4360290), (15, 3778918), (22, 2576535), (26, 2180145), (30, 1889459), (33, 1717690), (39, 1453430), (55, 1030614), (65, 872058), (66, 858845), (73, 776490), (78, 726715), (110, 515307), (130, 436029), (143, 396390), (146, 388245), (165, 343538), (181, 313170), (195, 290686), (219, 258830), (286, 198195), (330, 171769), (362, 156585), (365, 155298), (390, 145343), (429, 132130), (438, 129415), (543, 104390), (715, 79278), (730, 77649), (803, 70590), (858, 66065), (905, 62634), (949, 59730), (1086, 52195), (1095, 51766), (1430, 39639), (1606, 35295), (1810, 31317), (1898, 29865), (1991, 28470), (2145, 26426), (2190, 25883), (2353, 24090), (2409, 23530), (2715, 20878), (2847, 19910), (3982, 14235), (4015, 14118), (4290, 13213), (4706, 12045), (4745, 11946), (4818, 11765), (5430, 10439), (5694, 9955), (5973, 9490), (7059, 8030)]