129336300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1248

約数の個数: 108

約数和(自身を含む): 408864456

約数和(自身を除く): 279528156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 131, 150, 180, 225, 262, 300, 393, 450, 524, 655, 786, 900, 1097, 1179, 1310, 1572, 1965, 2194, 2358, 2620, 3275, 3291, 3930, 4388, 4716, 5485, 5895, 6550, 6582, 7860, 9825, 9873, 10970, 11790, 13100, 13164, 16455, 19650, 19746, 21940, 23580, 27425, 29475, 32910, 39300, 39492, 49365, 54850, 58950, 65820, 82275, 98730, 109700, 117900, 143707, 164550, 197460, 246825, 287414, 329100, 431121, 493650, 574828, 718535, 862242, 987300, 1293363, 1437070, 1724484, 2155605, 2586726, 2874140, 3592675, 4311210, 5173452, 6466815, 7185350, 8622420, 10778025, 12933630, 14370700, 21556050, 25867260, 32334075, 43112100, 64668150, 129336300]

約数ペア:

[(1, 129336300), (2, 64668150), (3, 43112100), (4, 32334075), (5, 25867260), (6, 21556050), (9, 14370700), (10, 12933630), (12, 10778025), (15, 8622420), (18, 7185350), (20, 6466815), (25, 5173452), (30, 4311210), (36, 3592675), (45, 2874140), (50, 2586726), (60, 2155605), (75, 1724484), (90, 1437070), (100, 1293363), (131, 987300), (150, 862242), (180, 718535), (225, 574828), (262, 493650), (300, 431121), (393, 329100), (450, 287414), (524, 246825), (655, 197460), (786, 164550), (900, 143707), (1097, 117900), (1179, 109700), (1310, 98730), (1572, 82275), (1965, 65820), (2194, 58950), (2358, 54850), (2620, 49365), (3275, 39492), (3291, 39300), (3930, 32910), (4388, 29475), (4716, 27425), (5485, 23580), (5895, 21940), (6550, 19746), (6582, 19650), (7860, 16455), (9825, 13164), (9873, 13100), (10970, 11790)]