135870210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:830

約数の個数: 160

約数和(自身を含む): 431557632

約数和(自身を除く): 295687422

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 270, 279, 310, 315, 378, 405, 434, 465, 558, 567, 630, 651, 773, 810, 837, 930, 945, 1085, 1134, 1302, 1395, 1546, 1674, 1890, 1953, 2170, 2319, 2511, 2790, 2835, 3255, 3865, 3906, 4185, 4638, 5022, 5411, 5670, 5859, 6510, 6957, 7730, 8370, 9765, 10822, 11595, 11718, 12555, 13914, 16233, 17577, 19530, 20871, 23190, 23963, 25110, 27055, 29295, 32466, 34785, 35154, 41742, 47926, 48699, 54110, 58590, 62613, 69570, 71889, 81165, 87885, 97398, 104355, 119815, 125226, 143778, 146097, 162330, 167741, 175770, 208710, 215667, 239630, 243495, 292194, 313065, 335482, 359445, 431334, 438291, 486990, 503223, 626130, 647001, 718890, 730485, 838705, 876582, 1006446, 1078335, 1294002, 1460970, 1509669, 1677410, 1941003, 2156670, 2191455, 2516115, 3019338, 3235005, 3882006, 4382910, 4529007, 5032230, 6470010, 7548345, 9058014, 9705015, 13587021, 15096690, 19410030, 22645035, 27174042, 45290070, 67935105, 135870210]

約数ペア:

[(1, 135870210), (2, 67935105), (3, 45290070), (5, 27174042), (6, 22645035), (7, 19410030), (9, 15096690), (10, 13587021), (14, 9705015), (15, 9058014), (18, 7548345), (21, 6470010), (27, 5032230), (30, 4529007), (31, 4382910), (35, 3882006), (42, 3235005), (45, 3019338), (54, 2516115), (62, 2191455), (63, 2156670), (70, 1941003), (81, 1677410), (90, 1509669), (93, 1460970), (105, 1294002), (126, 1078335), (135, 1006446), (155, 876582), (162, 838705), (186, 730485), (189, 718890), (210, 647001), (217, 626130), (270, 503223), (279, 486990), (310, 438291), (315, 431334), (378, 359445), (405, 335482), (434, 313065), (465, 292194), (558, 243495), (567, 239630), (630, 215667), (651, 208710), (773, 175770), (810, 167741), (837, 162330), (930, 146097), (945, 143778), (1085, 125226), (1134, 119815), (1302, 104355), (1395, 97398), (1546, 87885), (1674, 81165), (1890, 71889), (1953, 69570), (2170, 62613), (2319, 58590), (2511, 54110), (2790, 48699), (2835, 47926), (3255, 41742), (3865, 35154), (3906, 34785), (4185, 32466), (4638, 29295), (5022, 27055), (5411, 25110), (5670, 23963), (5859, 23190), (6510, 20871), (6957, 19530), (7730, 17577), (8370, 16233), (9765, 13914), (10822, 12555), (11595, 11718)]