23297430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 65028096

約数和(自身を除く): 41730666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 41, 47, 62, 65, 78, 82, 93, 94, 123, 130, 141, 155, 186, 195, 205, 235, 246, 282, 310, 390, 403, 410, 465, 470, 533, 611, 615, 705, 806, 930, 1066, 1209, 1222, 1230, 1271, 1410, 1457, 1599, 1833, 1927, 2015, 2418, 2542, 2665, 2914, 3055, 3198, 3666, 3813, 3854, 4030, 4371, 5330, 5781, 6045, 6110, 6355, 7285, 7626, 7995, 8742, 9165, 9635, 11562, 12090, 12710, 14570, 15990, 16523, 18330, 18941, 19065, 19270, 21855, 25051, 28905, 33046, 37882, 38130, 43710, 49569, 50102, 56823, 57810, 59737, 75153, 82615, 94705, 99138, 113646, 119474, 125255, 150306, 165230, 179211, 189410, 247845, 250510, 284115, 298685, 358422, 375765, 495690, 568230, 597370, 751530, 776581, 896055, 1553162, 1792110, 2329743, 3882905, 4659486, 7765810, 11648715, 23297430]

約数ペア:

[(1, 23297430), (2, 11648715), (3, 7765810), (5, 4659486), (6, 3882905), (10, 2329743), (13, 1792110), (15, 1553162), (26, 896055), (30, 776581), (31, 751530), (39, 597370), (41, 568230), (47, 495690), (62, 375765), (65, 358422), (78, 298685), (82, 284115), (93, 250510), (94, 247845), (123, 189410), (130, 179211), (141, 165230), (155, 150306), (186, 125255), (195, 119474), (205, 113646), (235, 99138), (246, 94705), (282, 82615), (310, 75153), (390, 59737), (403, 57810), (410, 56823), (465, 50102), (470, 49569), (533, 43710), (611, 38130), (615, 37882), (705, 33046), (806, 28905), (930, 25051), (1066, 21855), (1209, 19270), (1222, 19065), (1230, 18941), (1271, 18330), (1410, 16523), (1457, 15990), (1599, 14570), (1833, 12710), (1927, 12090), (2015, 11562), (2418, 9635), (2542, 9165), (2665, 8742), (2914, 7995), (3055, 7626), (3198, 7285), (3666, 6355), (3813, 6110), (3854, 6045), (4030, 5781), (4371, 5330)]