329399100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15913}}^1$

素因数の和:15956

約数の個数: 108

約数和(自身を含む): 1077441456

約数和(自身を除く): 748042356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 15913, 20700, 31826, 47739, 63652, 79565, 95478, 143217, 159130, 190956, 238695, 286434, 318260, 365999, 397825, 477390, 572868, 716085, 731998, 795650, 954780, 1097997, 1193475, 1432170, 1463996, 1591300, 1829995, 2195994, 2386950, 2864340, 3293991, 3580425, 3659990, 4391988, 4773900, 5489985, 6587982, 7160850, 7319980, 9149975, 10979970, 13175964, 14321700, 16469955, 18299950, 21959940, 27449925, 32939910, 36599900, 54899850, 65879820, 82349775, 109799700, 164699550, 329399100]

約数ペア:

[(1, 329399100), (2, 164699550), (3, 109799700), (4, 82349775), (5, 65879820), (6, 54899850), (9, 36599900), (10, 32939910), (12, 27449925), (15, 21959940), (18, 18299950), (20, 16469955), (23, 14321700), (25, 13175964), (30, 10979970), (36, 9149975), (45, 7319980), (46, 7160850), (50, 6587982), (60, 5489985), (69, 4773900), (75, 4391988), (90, 3659990), (92, 3580425), (100, 3293991), (115, 2864340), (138, 2386950), (150, 2195994), (180, 1829995), (207, 1591300), (225, 1463996), (230, 1432170), (276, 1193475), (300, 1097997), (345, 954780), (414, 795650), (450, 731998), (460, 716085), (575, 572868), (690, 477390), (828, 397825), (900, 365999), (1035, 318260), (1150, 286434), (1380, 238695), (1725, 190956), (2070, 159130), (2300, 143217), (3450, 95478), (4140, 79565), (5175, 63652), (6900, 47739), (10350, 31826), (15913, 20700)]