38918550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 106778880

約数和(自身を除く): 67860330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 103, 110, 150, 165, 206, 229, 275, 309, 330, 458, 515, 550, 618, 687, 825, 1030, 1133, 1145, 1374, 1545, 1650, 2266, 2290, 2519, 2575, 3090, 3399, 3435, 5038, 5150, 5665, 5725, 6798, 6870, 7557, 7725, 11330, 11450, 12595, 15114, 15450, 16995, 17175, 23587, 25190, 28325, 33990, 34350, 37785, 47174, 56650, 62975, 70761, 75570, 84975, 117935, 125950, 141522, 169950, 188925, 235870, 259457, 353805, 377850, 518914, 589675, 707610, 778371, 1179350, 1297285, 1556742, 1769025, 2594570, 3538050, 3891855, 6486425, 7783710, 12972850, 19459275, 38918550]

約数ペア:

[(1, 38918550), (2, 19459275), (3, 12972850), (5, 7783710), (6, 6486425), (10, 3891855), (11, 3538050), (15, 2594570), (22, 1769025), (25, 1556742), (30, 1297285), (33, 1179350), (50, 778371), (55, 707610), (66, 589675), (75, 518914), (103, 377850), (110, 353805), (150, 259457), (165, 235870), (206, 188925), (229, 169950), (275, 141522), (309, 125950), (330, 117935), (458, 84975), (515, 75570), (550, 70761), (618, 62975), (687, 56650), (825, 47174), (1030, 37785), (1133, 34350), (1145, 33990), (1374, 28325), (1545, 25190), (1650, 23587), (2266, 17175), (2290, 16995), (2519, 15450), (2575, 15114), (3090, 12595), (3399, 11450), (3435, 11330), (5038, 7725), (5150, 7557), (5665, 6870), (5725, 6798)]