29400030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 90201600

約数和(自身を除く): 60801570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 521, 570, 594, 627, 855, 990, 1026, 1042, 1045, 1254, 1485, 1563, 1710, 1881, 2090, 2565, 2605, 2970, 3126, 3135, 3762, 4689, 5130, 5210, 5643, 5731, 6270, 7815, 9378, 9405, 9899, 11286, 11462, 14067, 15630, 17193, 18810, 19798, 23445, 28134, 28215, 28655, 29697, 34386, 46890, 49495, 51579, 56430, 57310, 59394, 70335, 85965, 89091, 98990, 103158, 108889, 140670, 148485, 154737, 171930, 178182, 217778, 257895, 267273, 296970, 309474, 326667, 445455, 515790, 534546, 544445, 653334, 773685, 890910, 980001, 1088890, 1336365, 1547370, 1633335, 1960002, 2672730, 2940003, 3266670, 4900005, 5880006, 9800010, 14700015, 29400030]

約数ペア:

[(1, 29400030), (2, 14700015), (3, 9800010), (5, 5880006), (6, 4900005), (9, 3266670), (10, 2940003), (11, 2672730), (15, 1960002), (18, 1633335), (19, 1547370), (22, 1336365), (27, 1088890), (30, 980001), (33, 890910), (38, 773685), (45, 653334), (54, 544445), (55, 534546), (57, 515790), (66, 445455), (90, 326667), (95, 309474), (99, 296970), (110, 267273), (114, 257895), (135, 217778), (165, 178182), (171, 171930), (190, 154737), (198, 148485), (209, 140670), (270, 108889), (285, 103158), (297, 98990), (330, 89091), (342, 85965), (418, 70335), (495, 59394), (513, 57310), (521, 56430), (570, 51579), (594, 49495), (627, 46890), (855, 34386), (990, 29697), (1026, 28655), (1042, 28215), (1045, 28134), (1254, 23445), (1485, 19798), (1563, 18810), (1710, 17193), (1881, 15630), (2090, 14067), (2565, 11462), (2605, 11286), (2970, 9899), (3126, 9405), (3135, 9378), (3762, 7815), (4689, 6270), (5130, 5731), (5210, 5643)]