11914230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 30855168

約数和(自身を除く): 18940938

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 557, 690, 713, 930, 1114, 1426, 1671, 2139, 2785, 3342, 3565, 4278, 5570, 7130, 8355, 10695, 12811, 16710, 17267, 21390, 25622, 34534, 38433, 51801, 64055, 76866, 86335, 103602, 128110, 172670, 192165, 259005, 384330, 397141, 518010, 794282, 1191423, 1985705, 2382846, 3971410, 5957115, 11914230]

約数ペア:

[(1, 11914230), (2, 5957115), (3, 3971410), (5, 2382846), (6, 1985705), (10, 1191423), (15, 794282), (23, 518010), (30, 397141), (31, 384330), (46, 259005), (62, 192165), (69, 172670), (93, 128110), (115, 103602), (138, 86335), (155, 76866), (186, 64055), (230, 51801), (310, 38433), (345, 34534), (465, 25622), (557, 21390), (690, 17267), (713, 16710), (930, 12811), (1114, 10695), (1426, 8355), (1671, 7130), (2139, 5570), (2785, 4278), (3342, 3565)]