40140142530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1\times {\mathrm{14563}}^1$

素因数の和:15815

約数の個数: 64

約数和(自身を含む): 97646376960

約数和(自身を除く): 57506234430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1163, 1185, 2326, 2370, 3489, 5815, 6978, 11630, 14563, 17445, 29126, 34890, 43689, 72815, 87378, 91877, 145630, 183754, 218445, 275631, 436890, 459385, 551262, 918770, 1150477, 1378155, 2300954, 2756310, 3451431, 5752385, 6902862, 11504770, 16936769, 17257155, 33873538, 34514310, 50810307, 84683845, 101620614, 169367690, 254051535, 508103070, 1338004751, 2676009502, 4014014253, 6690023755, 8028028506, 13380047510, 20070071265, 40140142530]

約数ペア:

[(1, 40140142530), (2, 20070071265), (3, 13380047510), (5, 8028028506), (6, 6690023755), (10, 4014014253), (15, 2676009502), (30, 1338004751), (79, 508103070), (158, 254051535), (237, 169367690), (395, 101620614), (474, 84683845), (790, 50810307), (1163, 34514310), (1185, 33873538), (2326, 17257155), (2370, 16936769), (3489, 11504770), (5815, 6902862), (6978, 5752385), (11630, 3451431), (14563, 2756310), (17445, 2300954), (29126, 1378155), (34890, 1150477), (43689, 918770), (72815, 551262), (87378, 459385), (91877, 436890), (145630, 275631), (183754, 218445)]