52806722940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{16451}}^1$

素因数の和:17532

約数の個数: 144

約数和(自身を含む): 169774768800

約数和(自身を除く): 116968045860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1049, 1530, 2098, 3060, 3147, 4196, 5245, 6294, 9441, 10490, 12588, 15735, 16451, 17833, 18882, 20980, 31470, 32902, 35666, 37764, 47205, 49353, 53499, 62940, 65804, 71332, 82255, 89165, 94410, 98706, 106998, 148059, 160497, 164510, 178330, 188820, 197412, 213996, 246765, 267495, 279667, 296118, 320994, 329020, 356660, 493530, 534990, 559334, 592236, 641988, 740295, 802485, 839001, 987060, 1069980, 1118668, 1398335, 1480590, 1604970, 1678002, 2517003, 2796670, 2961180, 3209940, 3356004, 4195005, 5034006, 5593340, 8390010, 10068012, 12585015, 16780020, 17257099, 25170030, 34514198, 50340060, 51771297, 69028396, 86285495, 103542594, 155313891, 172570990, 207085188, 258856485, 293370683, 310627782, 345141980, 517712970, 586741366, 621255564, 776569455, 880112049, 1035425940, 1173482732, 1466853415, 1553138910, 1760224098, 2640336147, 2933706830, 3106277820, 3520448196, 4400560245, 5280672294, 5867413660, 8801120490, 10561344588, 13201680735, 17602240980, 26403361470, 52806722940]

約数ペア:

[(1, 52806722940), (2, 26403361470), (3, 17602240980), (4, 13201680735), (5, 10561344588), (6, 8801120490), (9, 5867413660), (10, 5280672294), (12, 4400560245), (15, 3520448196), (17, 3106277820), (18, 2933706830), (20, 2640336147), (30, 1760224098), (34, 1553138910), (36, 1466853415), (45, 1173482732), (51, 1035425940), (60, 880112049), (68, 776569455), (85, 621255564), (90, 586741366), (102, 517712970), (153, 345141980), (170, 310627782), (180, 293370683), (204, 258856485), (255, 207085188), (306, 172570990), (340, 155313891), (510, 103542594), (612, 86285495), (765, 69028396), (1020, 51771297), (1049, 50340060), (1530, 34514198), (2098, 25170030), (3060, 17257099), (3147, 16780020), (4196, 12585015), (5245, 10068012), (6294, 8390010), (9441, 5593340), (10490, 5034006), (12588, 4195005), (15735, 3356004), (16451, 3209940), (17833, 2961180), (18882, 2796670), (20980, 2517003), (31470, 1678002), (32902, 1604970), (35666, 1480590), (37764, 1398335), (47205, 1118668), (49353, 1069980), (53499, 987060), (62940, 839001), (65804, 802485), (71332, 740295), (82255, 641988), (89165, 592236), (94410, 559334), (98706, 534990), (106998, 493530), (148059, 356660), (160497, 329020), (164510, 320994), (178330, 296118), (188820, 279667), (197412, 267495), (213996, 246765)]