45177210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 132491520

約数和(自身を除く): 87314310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 90, 117, 122, 130, 135, 183, 195, 211, 234, 270, 305, 351, 366, 390, 422, 549, 585, 610, 633, 702, 793, 915, 1055, 1098, 1170, 1266, 1586, 1647, 1755, 1830, 1899, 2110, 2379, 2743, 2745, 3165, 3294, 3510, 3798, 3965, 4758, 5486, 5490, 5697, 6330, 7137, 7930, 8229, 8235, 9495, 11394, 11895, 12871, 13715, 14274, 16458, 16470, 18990, 21411, 23790, 24687, 25742, 27430, 28485, 35685, 38613, 41145, 42822, 49374, 56970, 64355, 71370, 74061, 77226, 82290, 107055, 115839, 123435, 128710, 148122, 167323, 193065, 214110, 231678, 246870, 334646, 347517, 370305, 386130, 501969, 579195, 695034, 740610, 836615, 1003938, 1158390, 1505907, 1673230, 1737585, 2509845, 3011814, 3475170, 4517721, 5019690, 7529535, 9035442, 15059070, 22588605, 45177210]

約数ペア:

[(1, 45177210), (2, 22588605), (3, 15059070), (5, 9035442), (6, 7529535), (9, 5019690), (10, 4517721), (13, 3475170), (15, 3011814), (18, 2509845), (26, 1737585), (27, 1673230), (30, 1505907), (39, 1158390), (45, 1003938), (54, 836615), (61, 740610), (65, 695034), (78, 579195), (90, 501969), (117, 386130), (122, 370305), (130, 347517), (135, 334646), (183, 246870), (195, 231678), (211, 214110), (234, 193065), (270, 167323), (305, 148122), (351, 128710), (366, 123435), (390, 115839), (422, 107055), (549, 82290), (585, 77226), (610, 74061), (633, 71370), (702, 64355), (793, 56970), (915, 49374), (1055, 42822), (1098, 41145), (1170, 38613), (1266, 35685), (1586, 28485), (1647, 27430), (1755, 25742), (1830, 24687), (1899, 23790), (2110, 21411), (2379, 18990), (2743, 16470), (2745, 16458), (3165, 14274), (3294, 13715), (3510, 12871), (3798, 11895), (3965, 11394), (4758, 9495), (5486, 8235), (5490, 8229), (5697, 7930), (6330, 7137)]