1950744060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63377}}^1$

素因数の和:63417

約数の個数: 120

約数和(自身を含む): 6441739920

約数和(自身を除く): 4490995860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 63377, 126754, 190131, 253508, 316885, 380262, 570393, 633770, 760524, 950655, 1140786, 1204163, 1267540, 1711179, 1901310, 2281572, 2408326, 2851965, 3422358, 3612489, 3802620, 4816652, 5133537, 5703930, 6020815, 6844716, 7224978, 8555895, 10267074, 10837467, 11407860, 12041630, 14449956, 17111790, 18062445, 20534148, 21674934, 24083260, 25667685, 32512401, 34223580, 36124890, 43349868, 51335370, 54187335, 65024802, 72249780, 97537203, 102670740, 108374670, 130049604, 162562005, 195074406, 216749340, 325124010, 390148812, 487686015, 650248020, 975372030, 1950744060]

約数ペア:

[(1, 1950744060), (2, 975372030), (3, 650248020), (4, 487686015), (5, 390148812), (6, 325124010), (9, 216749340), (10, 195074406), (12, 162562005), (15, 130049604), (18, 108374670), (19, 102670740), (20, 97537203), (27, 72249780), (30, 65024802), (36, 54187335), (38, 51335370), (45, 43349868), (54, 36124890), (57, 34223580), (60, 32512401), (76, 25667685), (81, 24083260), (90, 21674934), (95, 20534148), (108, 18062445), (114, 17111790), (135, 14449956), (162, 12041630), (171, 11407860), (180, 10837467), (190, 10267074), (228, 8555895), (270, 7224978), (285, 6844716), (324, 6020815), (342, 5703930), (380, 5133537), (405, 4816652), (513, 3802620), (540, 3612489), (570, 3422358), (684, 2851965), (810, 2408326), (855, 2281572), (1026, 1901310), (1140, 1711179), (1539, 1267540), (1620, 1204163), (1710, 1140786), (2052, 950655), (2565, 760524), (3078, 633770), (3420, 570393), (5130, 380262), (6156, 316885), (7695, 253508), (10260, 190131), (15390, 126754), (30780, 63377)]