147923010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 423194112

約数和(自身を除く): 275271102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 43, 45, 54, 62, 81, 86, 90, 93, 129, 135, 137, 155, 162, 186, 215, 258, 270, 274, 279, 310, 387, 405, 411, 430, 465, 558, 645, 685, 774, 810, 822, 837, 930, 1161, 1233, 1290, 1333, 1370, 1395, 1674, 1935, 2055, 2322, 2466, 2511, 2666, 2790, 3483, 3699, 3870, 3999, 4110, 4185, 4247, 5022, 5805, 5891, 6165, 6665, 6966, 7398, 7998, 8370, 8494, 11097, 11610, 11782, 11997, 12330, 12555, 12741, 13330, 17415, 17673, 18495, 19995, 21235, 22194, 23994, 25110, 25482, 29455, 34830, 35346, 35991, 36990, 38223, 39990, 42470, 53019, 55485, 58910, 59985, 63705, 71982, 76446, 88365, 106038, 107973, 110970, 114669, 119970, 127410, 159057, 176730, 179955, 182621, 191115, 215946, 229338, 265095, 318114, 344007, 359910, 365242, 382230, 477171, 530190, 539865, 547863, 573345, 688014, 795285, 913105, 954342, 1079730, 1095726, 1146690, 1590570, 1643589, 1720035, 1826210, 2385855, 2739315, 3287178, 3440070, 4771710, 4930767, 5478630, 8217945, 9861534, 14792301, 16435890, 24653835, 29584602, 49307670, 73961505, 147923010]

約数ペア:

[(1, 147923010), (2, 73961505), (3, 49307670), (5, 29584602), (6, 24653835), (9, 16435890), (10, 14792301), (15, 9861534), (18, 8217945), (27, 5478630), (30, 4930767), (31, 4771710), (43, 3440070), (45, 3287178), (54, 2739315), (62, 2385855), (81, 1826210), (86, 1720035), (90, 1643589), (93, 1590570), (129, 1146690), (135, 1095726), (137, 1079730), (155, 954342), (162, 913105), (186, 795285), (215, 688014), (258, 573345), (270, 547863), (274, 539865), (279, 530190), (310, 477171), (387, 382230), (405, 365242), (411, 359910), (430, 344007), (465, 318114), (558, 265095), (645, 229338), (685, 215946), (774, 191115), (810, 182621), (822, 179955), (837, 176730), (930, 159057), (1161, 127410), (1233, 119970), (1290, 114669), (1333, 110970), (1370, 107973), (1395, 106038), (1674, 88365), (1935, 76446), (2055, 71982), (2322, 63705), (2466, 59985), (2511, 58910), (2666, 55485), (2790, 53019), (3483, 42470), (3699, 39990), (3870, 38223), (3999, 36990), (4110, 35991), (4185, 35346), (4247, 34830), (5022, 29455), (5805, 25482), (5891, 25110), (6165, 23994), (6665, 22194), (6966, 21235), (7398, 19995), (7998, 18495), (8370, 17673), (8494, 17415), (11097, 13330), (11610, 12741), (11782, 12555), (11997, 12330)]