32871900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 102771200

約数和(自身を除く): 69899300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 73, 75, 76, 79, 95, 100, 114, 146, 150, 158, 190, 219, 228, 237, 285, 292, 300, 316, 365, 380, 395, 438, 474, 475, 570, 730, 790, 876, 948, 950, 1095, 1140, 1185, 1387, 1425, 1460, 1501, 1580, 1825, 1900, 1975, 2190, 2370, 2774, 2850, 3002, 3650, 3950, 4161, 4380, 4503, 4740, 5475, 5548, 5700, 5767, 5925, 6004, 6935, 7300, 7505, 7900, 8322, 9006, 10950, 11534, 11850, 13870, 15010, 16644, 17301, 18012, 20805, 21900, 22515, 23068, 23700, 27740, 28835, 30020, 34602, 34675, 37525, 41610, 45030, 57670, 69204, 69350, 75050, 83220, 86505, 90060, 104025, 109573, 112575, 115340, 138700, 144175, 150100, 173010, 208050, 219146, 225150, 288350, 328719, 346020, 416100, 432525, 438292, 450300, 547865, 576700, 657438, 865050, 1095730, 1314876, 1643595, 1730100, 2191460, 2739325, 3287190, 5478650, 6574380, 8217975, 10957300, 16435950, 32871900]

約数ペア:

[(1, 32871900), (2, 16435950), (3, 10957300), (4, 8217975), (5, 6574380), (6, 5478650), (10, 3287190), (12, 2739325), (15, 2191460), (19, 1730100), (20, 1643595), (25, 1314876), (30, 1095730), (38, 865050), (50, 657438), (57, 576700), (60, 547865), (73, 450300), (75, 438292), (76, 432525), (79, 416100), (95, 346020), (100, 328719), (114, 288350), (146, 225150), (150, 219146), (158, 208050), (190, 173010), (219, 150100), (228, 144175), (237, 138700), (285, 115340), (292, 112575), (300, 109573), (316, 104025), (365, 90060), (380, 86505), (395, 83220), (438, 75050), (474, 69350), (475, 69204), (570, 57670), (730, 45030), (790, 41610), (876, 37525), (948, 34675), (950, 34602), (1095, 30020), (1140, 28835), (1185, 27740), (1387, 23700), (1425, 23068), (1460, 22515), (1501, 21900), (1580, 20805), (1825, 18012), (1900, 17301), (1975, 16644), (2190, 15010), (2370, 13870), (2774, 11850), (2850, 11534), (3002, 10950), (3650, 9006), (3950, 8322), (4161, 7900), (4380, 7505), (4503, 7300), (4740, 6935), (5475, 6004), (5548, 5925), (5700, 5767)]