23940060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 70662144

約数和(自身を除く): 46722084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 61, 62, 93, 122, 124, 155, 183, 186, 211, 244, 305, 310, 366, 372, 422, 465, 610, 620, 633, 732, 844, 915, 930, 1055, 1220, 1266, 1830, 1860, 1891, 2110, 2532, 3165, 3660, 3782, 4220, 5673, 6330, 6541, 7564, 9455, 11346, 12660, 12871, 13082, 18910, 19623, 22692, 25742, 26164, 28365, 32705, 37820, 38613, 39246, 51484, 56730, 64355, 65410, 77226, 78492, 98115, 113460, 128710, 130820, 154452, 193065, 196230, 257420, 386130, 392460, 399001, 772260, 798002, 1197003, 1596004, 1995005, 2394006, 3990010, 4788012, 5985015, 7980020, 11970030, 23940060]

約数ペア:

[(1, 23940060), (2, 11970030), (3, 7980020), (4, 5985015), (5, 4788012), (6, 3990010), (10, 2394006), (12, 1995005), (15, 1596004), (20, 1197003), (30, 798002), (31, 772260), (60, 399001), (61, 392460), (62, 386130), (93, 257420), (122, 196230), (124, 193065), (155, 154452), (183, 130820), (186, 128710), (211, 113460), (244, 98115), (305, 78492), (310, 77226), (366, 65410), (372, 64355), (422, 56730), (465, 51484), (610, 39246), (620, 38613), (633, 37820), (732, 32705), (844, 28365), (915, 26164), (930, 25742), (1055, 22692), (1220, 19623), (1266, 18910), (1830, 13082), (1860, 12871), (1891, 12660), (2110, 11346), (2532, 9455), (3165, 7564), (3660, 6541), (3782, 6330), (4220, 5673)]