82793070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16139}}^1$

素因数の和:16174

約数の個数: 64

約数和(自身を含む): 232416000

約数和(自身を除く): 149622930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16139, 32278, 48417, 80695, 96834, 145251, 161390, 242085, 290502, 306641, 435753, 484170, 613282, 726255, 871506, 919923, 1452510, 1533205, 1839846, 2178765, 2759769, 3066410, 4357530, 4599615, 5519538, 8279307, 9199230, 13798845, 16558614, 27597690, 41396535, 82793070]

約数ペア:

[(1, 82793070), (2, 41396535), (3, 27597690), (5, 16558614), (6, 13798845), (9, 9199230), (10, 8279307), (15, 5519538), (18, 4599615), (19, 4357530), (27, 3066410), (30, 2759769), (38, 2178765), (45, 1839846), (54, 1533205), (57, 1452510), (90, 919923), (95, 871506), (114, 726255), (135, 613282), (171, 484170), (190, 435753), (270, 306641), (285, 290502), (342, 242085), (513, 161390), (570, 145251), (855, 96834), (1026, 80695), (1710, 48417), (2565, 32278), (5130, 16139)]