947430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 2872800

約数和(自身を除く): 1925370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 121, 135, 145, 165, 174, 198, 242, 261, 270, 290, 297, 319, 330, 363, 435, 495, 522, 594, 605, 638, 726, 783, 870, 957, 990, 1089, 1210, 1305, 1485, 1566, 1595, 1815, 1914, 2178, 2610, 2871, 2970, 3190, 3267, 3509, 3630, 3915, 4785, 5445, 5742, 6534, 7018, 7830, 8613, 9570, 10527, 10890, 14355, 16335, 17226, 17545, 21054, 28710, 31581, 32670, 35090, 43065, 52635, 63162, 86130, 94743, 105270, 157905, 189486, 315810, 473715, 947430]

約数ペア:

[(1, 947430), (2, 473715), (3, 315810), (5, 189486), (6, 157905), (9, 105270), (10, 94743), (11, 86130), (15, 63162), (18, 52635), (22, 43065), (27, 35090), (29, 32670), (30, 31581), (33, 28710), (45, 21054), (54, 17545), (55, 17226), (58, 16335), (66, 14355), (87, 10890), (90, 10527), (99, 9570), (110, 8613), (121, 7830), (135, 7018), (145, 6534), (165, 5742), (174, 5445), (198, 4785), (242, 3915), (261, 3630), (270, 3509), (290, 3267), (297, 3190), (319, 2970), (330, 2871), (363, 2610), (435, 2178), (495, 1914), (522, 1815), (594, 1595), (605, 1566), (638, 1485), (726, 1305), (783, 1210), (870, 1089), (957, 990)]