5619060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 18869760

約数和(自身を除く): 13250700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 53, 57, 60, 62, 76, 90, 93, 95, 106, 114, 124, 155, 159, 171, 180, 186, 190, 212, 228, 265, 279, 285, 310, 318, 342, 372, 380, 465, 477, 530, 558, 570, 589, 620, 636, 684, 795, 855, 930, 954, 1007, 1060, 1116, 1140, 1178, 1395, 1590, 1643, 1710, 1767, 1860, 1908, 2014, 2356, 2385, 2790, 2945, 3021, 3180, 3286, 3420, 3534, 4028, 4770, 4929, 5035, 5301, 5580, 5890, 6042, 6572, 7068, 8215, 8835, 9063, 9540, 9858, 10070, 10602, 11780, 12084, 14787, 15105, 16430, 17670, 18126, 19716, 20140, 21204, 24645, 26505, 29574, 30210, 31217, 32860, 35340, 36252, 45315, 49290, 53010, 59148, 60420, 62434, 73935, 90630, 93651, 98580, 106020, 124868, 147870, 156085, 181260, 187302, 280953, 295740, 312170, 374604, 468255, 561906, 624340, 936510, 1123812, 1404765, 1873020, 2809530, 5619060]

約数ペア:

[(1, 5619060), (2, 2809530), (3, 1873020), (4, 1404765), (5, 1123812), (6, 936510), (9, 624340), (10, 561906), (12, 468255), (15, 374604), (18, 312170), (19, 295740), (20, 280953), (30, 187302), (31, 181260), (36, 156085), (38, 147870), (45, 124868), (53, 106020), (57, 98580), (60, 93651), (62, 90630), (76, 73935), (90, 62434), (93, 60420), (95, 59148), (106, 53010), (114, 49290), (124, 45315), (155, 36252), (159, 35340), (171, 32860), (180, 31217), (186, 30210), (190, 29574), (212, 26505), (228, 24645), (265, 21204), (279, 20140), (285, 19716), (310, 18126), (318, 17670), (342, 16430), (372, 15105), (380, 14787), (465, 12084), (477, 11780), (530, 10602), (558, 10070), (570, 9858), (589, 9540), (620, 9063), (636, 8835), (684, 8215), (795, 7068), (855, 6572), (930, 6042), (954, 5890), (1007, 5580), (1060, 5301), (1116, 5035), (1140, 4929), (1178, 4770), (1395, 4028), (1590, 3534), (1643, 3420), (1710, 3286), (1767, 3180), (1860, 3021), (1908, 2945), (2014, 2790), (2356, 2385)]