2078015460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{3049}}^1$

素因数の和:3405

約数の個数: 96

約数和(自身を含む): 5997129600

約数和(自身を除く): 3919114140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 307, 370, 444, 555, 614, 740, 921, 1110, 1228, 1535, 1842, 2220, 3049, 3070, 3684, 4605, 6098, 6140, 9147, 9210, 11359, 12196, 15245, 18294, 18420, 22718, 30490, 34077, 36588, 45436, 45735, 56795, 60980, 68154, 91470, 112813, 113590, 136308, 170385, 182940, 225626, 227180, 338439, 340770, 451252, 564065, 676878, 681540, 936043, 1128130, 1353756, 1692195, 1872086, 2256260, 2808129, 3384390, 3744172, 4680215, 5616258, 6768780, 9360430, 11232516, 14040645, 18720860, 28081290, 34633591, 56162580, 69267182, 103900773, 138534364, 173167955, 207801546, 346335910, 415603092, 519503865, 692671820, 1039007730, 2078015460]

約数ペア:

[(1, 2078015460), (2, 1039007730), (3, 692671820), (4, 519503865), (5, 415603092), (6, 346335910), (10, 207801546), (12, 173167955), (15, 138534364), (20, 103900773), (30, 69267182), (37, 56162580), (60, 34633591), (74, 28081290), (111, 18720860), (148, 14040645), (185, 11232516), (222, 9360430), (307, 6768780), (370, 5616258), (444, 4680215), (555, 3744172), (614, 3384390), (740, 2808129), (921, 2256260), (1110, 1872086), (1228, 1692195), (1535, 1353756), (1842, 1128130), (2220, 936043), (3049, 681540), (3070, 676878), (3684, 564065), (4605, 451252), (6098, 340770), (6140, 338439), (9147, 227180), (9210, 225626), (11359, 182940), (12196, 170385), (15245, 136308), (18294, 113590), (18420, 112813), (22718, 91470), (30490, 68154), (34077, 60980), (36588, 56795), (45436, 45735)]