4437180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 15410304

約数和(自身を除く): 10973124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 83, 90, 99, 108, 110, 132, 135, 162, 165, 166, 180, 198, 220, 243, 249, 270, 297, 324, 330, 332, 396, 405, 415, 486, 495, 498, 540, 594, 660, 747, 810, 830, 891, 913, 972, 990, 996, 1188, 1215, 1245, 1485, 1494, 1620, 1660, 1782, 1826, 1980, 2241, 2430, 2490, 2673, 2739, 2970, 2988, 3564, 3652, 3735, 4455, 4482, 4565, 4860, 4980, 5346, 5478, 5940, 6723, 7470, 8217, 8910, 8964, 9130, 10692, 10956, 11205, 13365, 13446, 13695, 14940, 16434, 17820, 18260, 20169, 22410, 24651, 26730, 26892, 27390, 32868, 33615, 40338, 41085, 44820, 49302, 53460, 54780, 67230, 73953, 80676, 82170, 98604, 100845, 123255, 134460, 147906, 164340, 201690, 221859, 246510, 295812, 369765, 403380, 443718, 493020, 739530, 887436, 1109295, 1479060, 2218590, 4437180]

約数ペア:

[(1, 4437180), (2, 2218590), (3, 1479060), (4, 1109295), (5, 887436), (6, 739530), (9, 493020), (10, 443718), (11, 403380), (12, 369765), (15, 295812), (18, 246510), (20, 221859), (22, 201690), (27, 164340), (30, 147906), (33, 134460), (36, 123255), (44, 100845), (45, 98604), (54, 82170), (55, 80676), (60, 73953), (66, 67230), (81, 54780), (83, 53460), (90, 49302), (99, 44820), (108, 41085), (110, 40338), (132, 33615), (135, 32868), (162, 27390), (165, 26892), (166, 26730), (180, 24651), (198, 22410), (220, 20169), (243, 18260), (249, 17820), (270, 16434), (297, 14940), (324, 13695), (330, 13446), (332, 13365), (396, 11205), (405, 10956), (415, 10692), (486, 9130), (495, 8964), (498, 8910), (540, 8217), (594, 7470), (660, 6723), (747, 5940), (810, 5478), (830, 5346), (891, 4980), (913, 4860), (972, 4565), (990, 4482), (996, 4455), (1188, 3735), (1215, 3652), (1245, 3564), (1485, 2988), (1494, 2970), (1620, 2739), (1660, 2673), (1782, 2490), (1826, 2430), (1980, 2241)]