47320260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 156549120

約数和(自身を除く): 109228860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 103, 114, 124, 130, 155, 156, 186, 190, 195, 206, 228, 247, 260, 285, 309, 310, 372, 380, 390, 403, 412, 465, 494, 515, 570, 589, 618, 620, 741, 780, 806, 930, 988, 1030, 1140, 1178, 1209, 1235, 1236, 1339, 1482, 1545, 1612, 1767, 1860, 1957, 2015, 2060, 2356, 2418, 2470, 2678, 2945, 2964, 3090, 3193, 3534, 3705, 3914, 4017, 4030, 4836, 4940, 5356, 5871, 5890, 6045, 6180, 6386, 6695, 7068, 7410, 7657, 7828, 8034, 8060, 8835, 9579, 9785, 11742, 11780, 12090, 12772, 13390, 14820, 15314, 15965, 16068, 17670, 19158, 19570, 20085, 22971, 23484, 24180, 25441, 26780, 29355, 30628, 31930, 35340, 38285, 38316, 39140, 40170, 41509, 45942, 47895, 50882, 58710, 60667, 63860, 76323, 76570, 80340, 83018, 91884, 95790, 101764, 114855, 117420, 121334, 124527, 127205, 152646, 153140, 166036, 182001, 191580, 207545, 229710, 242668, 249054, 254410, 303335, 305292, 364002, 381615, 415090, 459420, 498108, 508820, 606670, 622635, 728004, 763230, 788671, 830180, 910005, 1213340, 1245270, 1526460, 1577342, 1820010, 2366013, 2490540, 3154684, 3640020, 3943355, 4732026, 7886710, 9464052, 11830065, 15773420, 23660130, 47320260]

約数ペア:

[(1, 47320260), (2, 23660130), (3, 15773420), (4, 11830065), (5, 9464052), (6, 7886710), (10, 4732026), (12, 3943355), (13, 3640020), (15, 3154684), (19, 2490540), (20, 2366013), (26, 1820010), (30, 1577342), (31, 1526460), (38, 1245270), (39, 1213340), (52, 910005), (57, 830180), (60, 788671), (62, 763230), (65, 728004), (76, 622635), (78, 606670), (93, 508820), (95, 498108), (103, 459420), (114, 415090), (124, 381615), (130, 364002), (155, 305292), (156, 303335), (186, 254410), (190, 249054), (195, 242668), (206, 229710), (228, 207545), (247, 191580), (260, 182001), (285, 166036), (309, 153140), (310, 152646), (372, 127205), (380, 124527), (390, 121334), (403, 117420), (412, 114855), (465, 101764), (494, 95790), (515, 91884), (570, 83018), (589, 80340), (618, 76570), (620, 76323), (741, 63860), (780, 60667), (806, 58710), (930, 50882), (988, 47895), (1030, 45942), (1140, 41509), (1178, 40170), (1209, 39140), (1235, 38316), (1236, 38285), (1339, 35340), (1482, 31930), (1545, 30628), (1612, 29355), (1767, 26780), (1860, 25441), (1957, 24180), (2015, 23484), (2060, 22971), (2356, 20085), (2418, 19570), (2470, 19158), (2678, 17670), (2945, 16068), (2964, 15965), (3090, 15314), (3193, 14820), (3534, 13390), (3705, 12772), (3914, 12090), (4017, 11780), (4030, 11742), (4836, 9785), (4940, 9579), (5356, 8835), (5871, 8060), (5890, 8034), (6045, 7828), (6180, 7657), (6386, 7410), (6695, 7068)]