42683160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27361}}^1$

素因数の和:27388

約数の個数: 64

約数和(自身を含む): 137904480

約数和(自身を除く): 95221320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 27361, 54722, 82083, 109444, 136805, 164166, 218888, 273610, 328332, 355693, 410415, 547220, 656664, 711386, 820830, 1067079, 1094440, 1422772, 1641660, 1778465, 2134158, 2845544, 3283320, 3556930, 4268316, 5335395, 7113860, 8536632, 10670790, 14227720, 21341580, 42683160]

約数ペア:

[(1, 42683160), (2, 21341580), (3, 14227720), (4, 10670790), (5, 8536632), (6, 7113860), (8, 5335395), (10, 4268316), (12, 3556930), (13, 3283320), (15, 2845544), (20, 2134158), (24, 1778465), (26, 1641660), (30, 1422772), (39, 1094440), (40, 1067079), (52, 820830), (60, 711386), (65, 656664), (78, 547220), (104, 410415), (120, 355693), (130, 328332), (156, 273610), (195, 218888), (260, 164166), (312, 136805), (390, 109444), (520, 82083), (780, 54722), (1560, 27361)]