180992175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 384642048

約数和(自身を除く): 203649873

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 25, 35, 39, 65, 69, 75, 91, 105, 115, 161, 175, 195, 273, 299, 325, 345, 455, 483, 525, 575, 805, 897, 975, 1153, 1365, 1495, 1725, 2093, 2275, 2415, 3459, 4025, 4485, 5765, 6279, 6825, 7475, 8071, 10465, 12075, 14989, 17295, 22425, 24213, 26519, 28825, 31395, 40355, 44967, 52325, 74945, 79557, 86475, 104923, 121065, 132595, 156975, 185633, 201775, 224835, 314769, 344747, 374725, 397785, 524615, 556899, 605325, 662975, 928165, 1034241, 1124175, 1573845, 1723735, 1988925, 2413229, 2623075, 2784495, 4640825, 5171205, 7239687, 7869225, 8618675, 12066145, 13922475, 25856025, 36198435, 60330725, 180992175]

約数ペア:

[(1, 180992175), (3, 60330725), (5, 36198435), (7, 25856025), (13, 13922475), (15, 12066145), (21, 8618675), (23, 7869225), (25, 7239687), (35, 5171205), (39, 4640825), (65, 2784495), (69, 2623075), (75, 2413229), (91, 1988925), (105, 1723735), (115, 1573845), (161, 1124175), (175, 1034241), (195, 928165), (273, 662975), (299, 605325), (325, 556899), (345, 524615), (455, 397785), (483, 374725), (525, 344747), (575, 314769), (805, 224835), (897, 201775), (975, 185633), (1153, 156975), (1365, 132595), (1495, 121065), (1725, 104923), (2093, 86475), (2275, 79557), (2415, 74945), (3459, 52325), (4025, 44967), (4485, 40355), (5765, 31395), (6279, 28825), (6825, 26519), (7475, 24213), (8071, 22425), (10465, 17295), (12075, 14989)]