1258442910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{208697}}^1$

素因数の和:208777

約数の個数: 48

約数和(自身を含む): 3320802576

約数和(自身を除く): 2062359666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 208697, 417394, 626091, 1043485, 1252182, 1878273, 2086970, 3130455, 3756546, 6260910, 9391365, 13982699, 18782730, 27965398, 41948097, 69913495, 83896194, 125844291, 139826990, 209740485, 251688582, 419480970, 629221455, 1258442910]

約数ペア:

[(1, 1258442910), (2, 629221455), (3, 419480970), (5, 251688582), (6, 209740485), (9, 139826990), (10, 125844291), (15, 83896194), (18, 69913495), (30, 41948097), (45, 27965398), (67, 18782730), (90, 13982699), (134, 9391365), (201, 6260910), (335, 3756546), (402, 3130455), (603, 2086970), (670, 1878273), (1005, 1252182), (1206, 1043485), (2010, 626091), (3015, 417394), (6030, 208697)]