365872140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:973

約数の個数: 120

約数和(自身を含む): 1152597600

約数和(自身を除く): 786725460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 449, 503, 540, 810, 898, 1006, 1347, 1509, 1620, 1796, 2012, 2245, 2515, 2694, 3018, 4041, 4490, 4527, 5030, 5388, 6036, 6735, 7545, 8082, 8980, 9054, 10060, 12123, 13470, 13581, 15090, 16164, 18108, 20205, 22635, 24246, 26940, 27162, 30180, 36369, 40410, 40743, 45270, 48492, 54324, 60615, 67905, 72738, 80820, 81486, 90540, 121230, 135810, 145476, 162972, 181845, 203715, 225847, 242460, 271620, 363690, 407430, 451694, 677541, 727380, 814860, 903388, 1129235, 1355082, 2032623, 2258470, 2710164, 3387705, 4065246, 4516940, 6097869, 6775410, 8130492, 10163115, 12195738, 13550820, 18293607, 20326230, 24391476, 30489345, 36587214, 40652460, 60978690, 73174428, 91468035, 121957380, 182936070, 365872140]

約数ペア:

[(1, 365872140), (2, 182936070), (3, 121957380), (4, 91468035), (5, 73174428), (6, 60978690), (9, 40652460), (10, 36587214), (12, 30489345), (15, 24391476), (18, 20326230), (20, 18293607), (27, 13550820), (30, 12195738), (36, 10163115), (45, 8130492), (54, 6775410), (60, 6097869), (81, 4516940), (90, 4065246), (108, 3387705), (135, 2710164), (162, 2258470), (180, 2032623), (270, 1355082), (324, 1129235), (405, 903388), (449, 814860), (503, 727380), (540, 677541), (810, 451694), (898, 407430), (1006, 363690), (1347, 271620), (1509, 242460), (1620, 225847), (1796, 203715), (2012, 181845), (2245, 162972), (2515, 145476), (2694, 135810), (3018, 121230), (4041, 90540), (4490, 81486), (4527, 80820), (5030, 72738), (5388, 67905), (6036, 60615), (6735, 54324), (7545, 48492), (8082, 45270), (8980, 40743), (9054, 40410), (10060, 36369), (12123, 30180), (13470, 27162), (13581, 26940), (15090, 24246), (16164, 22635), (18108, 20205)]