32489820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 109680480

約数和(自身を除く): 77190660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 122, 132, 165, 180, 183, 198, 220, 244, 269, 305, 330, 366, 396, 495, 538, 549, 610, 660, 671, 732, 807, 915, 990, 1076, 1098, 1220, 1342, 1345, 1614, 1830, 1980, 2013, 2196, 2421, 2684, 2690, 2745, 2959, 3228, 3355, 3660, 4026, 4035, 4842, 5380, 5490, 5918, 6039, 6710, 8052, 8070, 8877, 9684, 10065, 10980, 11836, 12078, 12105, 13420, 14795, 16140, 16409, 17754, 20130, 24156, 24210, 26631, 29590, 30195, 32818, 35508, 40260, 44385, 48420, 49227, 53262, 59180, 60390, 65636, 82045, 88770, 98454, 106524, 120780, 133155, 147681, 164090, 177540, 180499, 196908, 246135, 266310, 295362, 328180, 360998, 492270, 532620, 541497, 590724, 721996, 738405, 902495, 984540, 1082994, 1476810, 1624491, 1804990, 2165988, 2707485, 2953620, 3248982, 3609980, 5414970, 6497964, 8122455, 10829940, 16244910, 32489820]

約数ペア:

[(1, 32489820), (2, 16244910), (3, 10829940), (4, 8122455), (5, 6497964), (6, 5414970), (9, 3609980), (10, 3248982), (11, 2953620), (12, 2707485), (15, 2165988), (18, 1804990), (20, 1624491), (22, 1476810), (30, 1082994), (33, 984540), (36, 902495), (44, 738405), (45, 721996), (55, 590724), (60, 541497), (61, 532620), (66, 492270), (90, 360998), (99, 328180), (110, 295362), (122, 266310), (132, 246135), (165, 196908), (180, 180499), (183, 177540), (198, 164090), (220, 147681), (244, 133155), (269, 120780), (305, 106524), (330, 98454), (366, 88770), (396, 82045), (495, 65636), (538, 60390), (549, 59180), (610, 53262), (660, 49227), (671, 48420), (732, 44385), (807, 40260), (915, 35508), (990, 32818), (1076, 30195), (1098, 29590), (1220, 26631), (1342, 24210), (1345, 24156), (1614, 20130), (1830, 17754), (1980, 16409), (2013, 16140), (2196, 14795), (2421, 13420), (2684, 12105), (2690, 12078), (2745, 11836), (2959, 10980), (3228, 10065), (3355, 9684), (3660, 8877), (4026, 8070), (4035, 8052), (4842, 6710), (5380, 6039), (5490, 5918)]