15702416340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20131303}}^1$

素因数の和:20131328

約数の個数: 48

約数和(自身を含む): 47348827008

約数和(自身を除く): 31646410668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 20131303, 40262606, 60393909, 80525212, 100656515, 120787818, 201313030, 241575636, 261706939, 301969545, 402626060, 523413878, 603939090, 785120817, 1046827756, 1207878180, 1308534695, 1570241634, 2617069390, 3140483268, 3925604085, 5234138780, 7851208170, 15702416340]

約数ペア:

[(1, 15702416340), (2, 7851208170), (3, 5234138780), (4, 3925604085), (5, 3140483268), (6, 2617069390), (10, 1570241634), (12, 1308534695), (13, 1207878180), (15, 1046827756), (20, 785120817), (26, 603939090), (30, 523413878), (39, 402626060), (52, 301969545), (60, 261706939), (65, 241575636), (78, 201313030), (130, 120787818), (156, 100656515), (195, 80525212), (260, 60393909), (390, 40262606), (780, 20131303)]