155287517580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22120729}}^1$

素因数の和:22120760

約数の個数: 96

約数和(自身を含む): 520279569600

約数和(自身を除く): 364992052020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 22120729, 44241458, 66362187, 88482916, 110603645, 132724374, 199086561, 221207290, 265448748, 287569477, 331810935, 398173122, 442414580, 575138954, 597259683, 663621870, 796346244, 862708431, 995432805, 1150277908, 1194519366, 1327243740, 1437847385, 1725416862, 1990865610, 2389038732, 2588125293, 2875694770, 2986298415, 3450833724, 3981731220, 4313542155, 5176250586, 5751389540, 5972596830, 7764375879, 8627084310, 10352501172, 11945193660, 12940626465, 15528751758, 17254168620, 25881252930, 31057503516, 38821879395, 51762505860, 77643758790, 155287517580]

約数ペア:

[(1, 155287517580), (2, 77643758790), (3, 51762505860), (4, 38821879395), (5, 31057503516), (6, 25881252930), (9, 17254168620), (10, 15528751758), (12, 12940626465), (13, 11945193660), (15, 10352501172), (18, 8627084310), (20, 7764375879), (26, 5972596830), (27, 5751389540), (30, 5176250586), (36, 4313542155), (39, 3981731220), (45, 3450833724), (52, 2986298415), (54, 2875694770), (60, 2588125293), (65, 2389038732), (78, 1990865610), (90, 1725416862), (108, 1437847385), (117, 1327243740), (130, 1194519366), (135, 1150277908), (156, 995432805), (180, 862708431), (195, 796346244), (234, 663621870), (260, 597259683), (270, 575138954), (351, 442414580), (390, 398173122), (468, 331810935), (540, 287569477), (585, 265448748), (702, 221207290), (780, 199086561), (1170, 132724374), (1404, 110603645), (1755, 88482916), (2340, 66362187), (3510, 44241458), (7020, 22120729)]