13266450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 37854720

約数和(自身を除く): 24588270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 317, 450, 465, 558, 634, 675, 775, 837, 930, 951, 1350, 1395, 1550, 1585, 1674, 1902, 2325, 2790, 2853, 3170, 4185, 4650, 4755, 5706, 6975, 7925, 8370, 8559, 9510, 9827, 13950, 14265, 15850, 17118, 19654, 20925, 23775, 28530, 29481, 41850, 42795, 47550, 49135, 58962, 71325, 85590, 88443, 98270, 142650, 147405, 176886, 213975, 245675, 265329, 294810, 427950, 442215, 491350, 530658, 737025, 884430, 1326645, 1474050, 2211075, 2653290, 4422150, 6633225, 13266450]

約数ペア:

[(1, 13266450), (2, 6633225), (3, 4422150), (5, 2653290), (6, 2211075), (9, 1474050), (10, 1326645), (15, 884430), (18, 737025), (25, 530658), (27, 491350), (30, 442215), (31, 427950), (45, 294810), (50, 265329), (54, 245675), (62, 213975), (75, 176886), (90, 147405), (93, 142650), (135, 98270), (150, 88443), (155, 85590), (186, 71325), (225, 58962), (270, 49135), (279, 47550), (310, 42795), (317, 41850), (450, 29481), (465, 28530), (558, 23775), (634, 20925), (675, 19654), (775, 17118), (837, 15850), (930, 14265), (951, 13950), (1350, 9827), (1395, 9510), (1550, 8559), (1585, 8370), (1674, 7925), (1902, 6975), (2325, 5706), (2790, 4755), (2853, 4650), (3170, 4185)]