73045260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 246153600

約数和(自身を除く): 173108340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 73, 85, 90, 102, 108, 109, 135, 146, 153, 170, 180, 204, 218, 219, 255, 270, 292, 306, 327, 340, 365, 436, 438, 459, 510, 540, 545, 612, 654, 657, 730, 765, 876, 918, 981, 1020, 1090, 1095, 1241, 1308, 1314, 1460, 1530, 1635, 1836, 1853, 1962, 1971, 2180, 2190, 2295, 2482, 2628, 2943, 3060, 3270, 3285, 3706, 3723, 3924, 3942, 4380, 4590, 4905, 4964, 5559, 5886, 6205, 6540, 6570, 7412, 7446, 7884, 7957, 9180, 9265, 9810, 9855, 11118, 11169, 11772, 12410, 13140, 14715, 14892, 15914, 16677, 18530, 18615, 19620, 19710, 22236, 22338, 23871, 24820, 27795, 29430, 31828, 33354, 33507, 37060, 37230, 39420, 39785, 44676, 47742, 50031, 55590, 55845, 58860, 66708, 67014, 71613, 74460, 79570, 83385, 95484, 100062, 111180, 111690, 119355, 134028, 135269, 143226, 159140, 166770, 167535, 200124, 214839, 223380, 238710, 250155, 270538, 286452, 333540, 335070, 358065, 405807, 429678, 477420, 500310, 541076, 670140, 676345, 716130, 811614, 859356, 1000620, 1074195, 1217421, 1352690, 1432260, 1623228, 2029035, 2148390, 2434842, 2705380, 3652263, 4058070, 4296780, 4869684, 6087105, 7304526, 8116140, 12174210, 14609052, 18261315, 24348420, 36522630, 73045260]

約数ペア:

[(1, 73045260), (2, 36522630), (3, 24348420), (4, 18261315), (5, 14609052), (6, 12174210), (9, 8116140), (10, 7304526), (12, 6087105), (15, 4869684), (17, 4296780), (18, 4058070), (20, 3652263), (27, 2705380), (30, 2434842), (34, 2148390), (36, 2029035), (45, 1623228), (51, 1432260), (54, 1352690), (60, 1217421), (68, 1074195), (73, 1000620), (85, 859356), (90, 811614), (102, 716130), (108, 676345), (109, 670140), (135, 541076), (146, 500310), (153, 477420), (170, 429678), (180, 405807), (204, 358065), (218, 335070), (219, 333540), (255, 286452), (270, 270538), (292, 250155), (306, 238710), (327, 223380), (340, 214839), (365, 200124), (436, 167535), (438, 166770), (459, 159140), (510, 143226), (540, 135269), (545, 134028), (612, 119355), (654, 111690), (657, 111180), (730, 100062), (765, 95484), (876, 83385), (918, 79570), (981, 74460), (1020, 71613), (1090, 67014), (1095, 66708), (1241, 58860), (1308, 55845), (1314, 55590), (1460, 50031), (1530, 47742), (1635, 44676), (1836, 39785), (1853, 39420), (1962, 37230), (1971, 37060), (2180, 33507), (2190, 33354), (2295, 31828), (2482, 29430), (2628, 27795), (2943, 24820), (3060, 23871), (3270, 22338), (3285, 22236), (3706, 19710), (3723, 19620), (3924, 18615), (3942, 18530), (4380, 16677), (4590, 15914), (4905, 14892), (4964, 14715), (5559, 13140), (5886, 12410), (6205, 11772), (6540, 11169), (6570, 11118), (7412, 9855), (7446, 9810), (7884, 9265), (7957, 9180)]