76290390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1555

約数の個数: 128

約数和(自身を含む): 235146240

約数和(自身を除く): 158855850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 1122, 1485, 1511, 1530, 1683, 1870, 2295, 2805, 2970, 3022, 3366, 4533, 4590, 5049, 5610, 7555, 8415, 9066, 10098, 13599, 15110, 16621, 16830, 22665, 25245, 25687, 27198, 33242, 40797, 45330, 49863, 50490, 51374, 67995, 77061, 81594, 83105, 99726, 128435, 135990, 149589, 154122, 166210, 203985, 231183, 249315, 256870, 282557, 299178, 385305, 407970, 448767, 462366, 498630, 565114, 693549, 747945, 770610, 847671, 897534, 1155915, 1387098, 1412785, 1495890, 1695342, 2243835, 2311830, 2543013, 2825570, 3467745, 4238355, 4487670, 5086026, 6935490, 7629039, 8476710, 12715065, 15258078, 25430130, 38145195, 76290390]

約数ペア:

[(1, 76290390), (2, 38145195), (3, 25430130), (5, 15258078), (6, 12715065), (9, 8476710), (10, 7629039), (11, 6935490), (15, 5086026), (17, 4487670), (18, 4238355), (22, 3467745), (27, 2825570), (30, 2543013), (33, 2311830), (34, 2243835), (45, 1695342), (51, 1495890), (54, 1412785), (55, 1387098), (66, 1155915), (85, 897534), (90, 847671), (99, 770610), (102, 747945), (110, 693549), (135, 565114), (153, 498630), (165, 462366), (170, 448767), (187, 407970), (198, 385305), (255, 299178), (270, 282557), (297, 256870), (306, 249315), (330, 231183), (374, 203985), (459, 166210), (495, 154122), (510, 149589), (561, 135990), (594, 128435), (765, 99726), (918, 83105), (935, 81594), (990, 77061), (1122, 67995), (1485, 51374), (1511, 50490), (1530, 49863), (1683, 45330), (1870, 40797), (2295, 33242), (2805, 27198), (2970, 25687), (3022, 25245), (3366, 22665), (4533, 16830), (4590, 16621), (5049, 15110), (5610, 13599), (7555, 10098), (8415, 9066)]