27755910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3422

約数の個数: 96

約数和(自身を含む): 88845120

約数和(自身を除く): 61089210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 3389, 4095, 6778, 8190, 10167, 16945, 20334, 23723, 30501, 33890, 44057, 47446, 50835, 61002, 71169, 88114, 101670, 118615, 132171, 142338, 152505, 213507, 220285, 237230, 264342, 305010, 308399, 355845, 396513, 427014, 440570, 616798, 660855, 711690, 793026, 925197, 1067535, 1321710, 1541995, 1850394, 1982565, 2135070, 2775591, 3083990, 3965130, 4625985, 5551182, 9251970, 13877955, 27755910]

約数ペア:

[(1, 27755910), (2, 13877955), (3, 9251970), (5, 5551182), (6, 4625985), (7, 3965130), (9, 3083990), (10, 2775591), (13, 2135070), (14, 1982565), (15, 1850394), (18, 1541995), (21, 1321710), (26, 1067535), (30, 925197), (35, 793026), (39, 711690), (42, 660855), (45, 616798), (63, 440570), (65, 427014), (70, 396513), (78, 355845), (90, 308399), (91, 305010), (105, 264342), (117, 237230), (126, 220285), (130, 213507), (182, 152505), (195, 142338), (210, 132171), (234, 118615), (273, 101670), (315, 88114), (390, 71169), (455, 61002), (546, 50835), (585, 47446), (630, 44057), (819, 33890), (910, 30501), (1170, 23723), (1365, 20334), (1638, 16945), (2730, 10167), (3389, 8190), (4095, 6778)]