139451300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{60631}}^1$

素因数の和:60668

約数の個数: 36

約数和(自身を含む): 315771456

約数和(自身を除く): 176320156

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 60631, 121262, 242524, 303155, 606310, 1212620, 1394513, 1515775, 2789026, 3031550, 5578052, 6063100, 6972565, 13945130, 27890260, 34862825, 69725650, 139451300]

約数ペア:

[(1, 139451300), (2, 69725650), (4, 34862825), (5, 27890260), (10, 13945130), (20, 6972565), (23, 6063100), (25, 5578052), (46, 3031550), (50, 2789026), (92, 1515775), (100, 1394513), (115, 1212620), (230, 606310), (460, 303155), (575, 242524), (1150, 121262), (2300, 60631)]