98123040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68141}}^1$

素因数の和:68162

約数の個数: 72

約数和(自身を含む): 334849788

約数和(自身を除く): 236726748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68141, 136282, 204423, 272564, 340705, 408846, 545128, 613269, 681410, 817692, 1022115, 1090256, 1226538, 1362820, 1635384, 2044230, 2180512, 2453076, 2725640, 3066345, 3270768, 4088460, 4906152, 5451280, 6132690, 6541536, 8176920, 9812304, 10902560, 12265380, 16353840, 19624608, 24530760, 32707680, 49061520, 98123040]

約数ペア:

[(1, 98123040), (2, 49061520), (3, 32707680), (4, 24530760), (5, 19624608), (6, 16353840), (8, 12265380), (9, 10902560), (10, 9812304), (12, 8176920), (15, 6541536), (16, 6132690), (18, 5451280), (20, 4906152), (24, 4088460), (30, 3270768), (32, 3066345), (36, 2725640), (40, 2453076), (45, 2180512), (48, 2044230), (60, 1635384), (72, 1362820), (80, 1226538), (90, 1090256), (96, 1022115), (120, 817692), (144, 681410), (160, 613269), (180, 545128), (240, 408846), (288, 340705), (360, 272564), (480, 204423), (720, 136282), (1440, 68141)]