15198300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:469

約数の個数: 144

約数和(自身を含む): 52739680

約数和(自身を除く): 37541380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 433, 450, 468, 540, 585, 650, 675, 702, 780, 866, 900, 975, 1170, 1299, 1300, 1350, 1404, 1732, 1755, 1950, 2165, 2340, 2598, 2700, 2925, 3510, 3897, 3900, 4330, 5196, 5629, 5850, 6495, 7020, 7794, 8660, 8775, 10825, 11258, 11691, 11700, 12990, 15588, 16887, 17550, 19485, 21650, 22516, 23382, 25980, 28145, 32475, 33774, 35100, 38970, 43300, 46764, 50661, 56290, 58455, 64950, 67548, 77940, 84435, 97425, 101322, 112580, 116910, 129900, 140725, 151983, 168870, 194850, 202644, 233820, 253305, 281450, 292275, 303966, 337740, 389700, 422175, 506610, 562900, 584550, 607932, 759915, 844350, 1013220, 1169100, 1266525, 1519830, 1688700, 2533050, 3039660, 3799575, 5066100, 7599150, 15198300]

約数ペア:

[(1, 15198300), (2, 7599150), (3, 5066100), (4, 3799575), (5, 3039660), (6, 2533050), (9, 1688700), (10, 1519830), (12, 1266525), (13, 1169100), (15, 1013220), (18, 844350), (20, 759915), (25, 607932), (26, 584550), (27, 562900), (30, 506610), (36, 422175), (39, 389700), (45, 337740), (50, 303966), (52, 292275), (54, 281450), (60, 253305), (65, 233820), (75, 202644), (78, 194850), (90, 168870), (100, 151983), (108, 140725), (117, 129900), (130, 116910), (135, 112580), (150, 101322), (156, 97425), (180, 84435), (195, 77940), (225, 67548), (234, 64950), (260, 58455), (270, 56290), (300, 50661), (325, 46764), (351, 43300), (390, 38970), (433, 35100), (450, 33774), (468, 32475), (540, 28145), (585, 25980), (650, 23382), (675, 22516), (702, 21650), (780, 19485), (866, 17550), (900, 16887), (975, 15588), (1170, 12990), (1299, 11700), (1300, 11691), (1350, 11258), (1404, 10825), (1732, 8775), (1755, 8660), (1950, 7794), (2165, 7020), (2340, 6495), (2598, 5850), (2700, 5629), (2925, 5196), (3510, 4330), (3897, 3900)]