121567140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11447}}^1$

素因数の和:11521

約数の個数: 72

約数和(自身を含む): 375036480

約数和(自身を除く): 253469340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 11447, 22894, 34341, 45788, 57235, 68682, 103023, 114470, 137364, 171705, 206046, 228940, 343410, 412092, 515115, 675373, 686820, 1030230, 1350746, 2026119, 2060460, 2701492, 3376865, 4052238, 6078357, 6753730, 8104476, 10130595, 12156714, 13507460, 20261190, 24313428, 30391785, 40522380, 60783570, 121567140]

約数ペア:

[(1, 121567140), (2, 60783570), (3, 40522380), (4, 30391785), (5, 24313428), (6, 20261190), (9, 13507460), (10, 12156714), (12, 10130595), (15, 8104476), (18, 6753730), (20, 6078357), (30, 4052238), (36, 3376865), (45, 2701492), (59, 2060460), (60, 2026119), (90, 1350746), (118, 1030230), (177, 686820), (180, 675373), (236, 515115), (295, 412092), (354, 343410), (531, 228940), (590, 206046), (708, 171705), (885, 137364), (1062, 114470), (1180, 103023), (1770, 68682), (2124, 57235), (2655, 45788), (3540, 34341), (5310, 22894), (10620, 11447)]