1105936020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51631}}^1$

素因数の和:51670

約数の個数: 144

約数和(自身を含む): 4059514368

約数和(自身を除く): 2953578348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 51631, 103262, 154893, 206524, 258155, 309786, 361417, 464679, 516310, 619572, 722834, 774465, 877727, 929358, 1032620, 1084251, 1445668, 1548930, 1755454, 1807085, 1858716, 2168502, 2323395, 2633181, 3097860, 3252753, 3510908, 3614170, 4337004, 4388635, 4646790, 5266362, 5421255, 6144089, 6505506, 7228340, 7899543, 8777270, 9293580, 10532724, 10842510, 12288178, 13011012, 13165905, 15799086, 16263765, 17554540, 18432267, 21685020, 24576356, 26331810, 30720445, 31598172, 32527530, 36864534, 39497715, 52663620, 55296801, 61440890, 65055060, 73729068, 78995430, 92161335, 110593602, 122881780, 157990860, 184322670, 221187204, 276484005, 368645340, 552968010, 1105936020]

約数ペア:

[(1, 1105936020), (2, 552968010), (3, 368645340), (4, 276484005), (5, 221187204), (6, 184322670), (7, 157990860), (9, 122881780), (10, 110593602), (12, 92161335), (14, 78995430), (15, 73729068), (17, 65055060), (18, 61440890), (20, 55296801), (21, 52663620), (28, 39497715), (30, 36864534), (34, 32527530), (35, 31598172), (36, 30720445), (42, 26331810), (45, 24576356), (51, 21685020), (60, 18432267), (63, 17554540), (68, 16263765), (70, 15799086), (84, 13165905), (85, 13011012), (90, 12288178), (102, 10842510), (105, 10532724), (119, 9293580), (126, 8777270), (140, 7899543), (153, 7228340), (170, 6505506), (180, 6144089), (204, 5421255), (210, 5266362), (238, 4646790), (252, 4388635), (255, 4337004), (306, 3614170), (315, 3510908), (340, 3252753), (357, 3097860), (420, 2633181), (476, 2323395), (510, 2168502), (595, 1858716), (612, 1807085), (630, 1755454), (714, 1548930), (765, 1445668), (1020, 1084251), (1071, 1032620), (1190, 929358), (1260, 877727), (1428, 774465), (1530, 722834), (1785, 619572), (2142, 516310), (2380, 464679), (3060, 361417), (3570, 309786), (4284, 258155), (5355, 206524), (7140, 154893), (10710, 103262), (21420, 51631)]