848173860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3797}}^1$

素因数の和:3902

約数の個数: 144

約数和(自身を含む): 2762179056

約数和(自身を除く): 1914005196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 73, 85, 90, 102, 146, 153, 170, 180, 204, 219, 255, 292, 306, 340, 365, 438, 510, 612, 657, 730, 765, 876, 1020, 1095, 1241, 1314, 1460, 1530, 2190, 2482, 2628, 3060, 3285, 3723, 3797, 4380, 4964, 6205, 6570, 7446, 7594, 11169, 11391, 12410, 13140, 14892, 15188, 18615, 18985, 22338, 22782, 24820, 34173, 37230, 37970, 44676, 45564, 55845, 56955, 64549, 68346, 74460, 75940, 111690, 113910, 129098, 136692, 170865, 193647, 223380, 227820, 258196, 277181, 322745, 341730, 387294, 554362, 580941, 645490, 683460, 774588, 831543, 968235, 1108724, 1161882, 1290980, 1385905, 1663086, 1936470, 2323764, 2494629, 2771810, 2904705, 3326172, 3872940, 4157715, 4712077, 4989258, 5543620, 5809410, 8315430, 9424154, 9978516, 11618820, 12473145, 14136231, 16630860, 18848308, 23560385, 24946290, 28272462, 42408693, 47120770, 49892580, 56544924, 70681155, 84817386, 94241540, 141362310, 169634772, 212043465, 282724620, 424086930, 848173860]

約数ペア:

[(1, 848173860), (2, 424086930), (3, 282724620), (4, 212043465), (5, 169634772), (6, 141362310), (9, 94241540), (10, 84817386), (12, 70681155), (15, 56544924), (17, 49892580), (18, 47120770), (20, 42408693), (30, 28272462), (34, 24946290), (36, 23560385), (45, 18848308), (51, 16630860), (60, 14136231), (68, 12473145), (73, 11618820), (85, 9978516), (90, 9424154), (102, 8315430), (146, 5809410), (153, 5543620), (170, 4989258), (180, 4712077), (204, 4157715), (219, 3872940), (255, 3326172), (292, 2904705), (306, 2771810), (340, 2494629), (365, 2323764), (438, 1936470), (510, 1663086), (612, 1385905), (657, 1290980), (730, 1161882), (765, 1108724), (876, 968235), (1020, 831543), (1095, 774588), (1241, 683460), (1314, 645490), (1460, 580941), (1530, 554362), (2190, 387294), (2482, 341730), (2628, 322745), (3060, 277181), (3285, 258196), (3723, 227820), (3797, 223380), (4380, 193647), (4964, 170865), (6205, 136692), (6570, 129098), (7446, 113910), (7594, 111690), (11169, 75940), (11391, 74460), (12410, 68346), (13140, 64549), (14892, 56955), (15188, 55845), (18615, 45564), (18985, 44676), (22338, 37970), (22782, 37230), (24820, 34173)]