30348545625

素因数分解:

$3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{641}}^1$

素因数の和:1129

約数の個数: 120

約数和(自身を含む): 57881846880

約数和(自身を除く): 27533301255

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 285, 375, 443, 475, 625, 641, 855, 1125, 1329, 1425, 1875, 1923, 2215, 2375, 3205, 3987, 4275, 5625, 5769, 6645, 7125, 8417, 9615, 11075, 11875, 12179, 16025, 19935, 21375, 25251, 28845, 33225, 35625, 36537, 42085, 48075, 55375, 60895, 75753, 80125, 99675, 106875, 109611, 126255, 144225, 166125, 182685, 210425, 240375, 276875, 283963, 304475, 378765, 400625, 498375, 548055, 631275, 721125, 830625, 851889, 913425, 1052125, 1201875, 1419815, 1522375, 1893825, 2491875, 2555667, 2740275, 3156375, 3605625, 4259445, 4567125, 5260625, 5395297, 7099075, 7611875, 9469125, 12778335, 13701375, 15781875, 16185891, 21297225, 22835625, 26976485, 35495375, 47345625, 48557673, 63891675, 68506875, 80929455, 106486125, 134882425, 177476875, 242788365, 319458375, 404647275, 532430625, 674412125, 1213941825, 1597291875, 2023236375, 3372060625, 6069709125, 10116181875, 30348545625]

約数ペア:

[(1, 30348545625), (3, 10116181875), (5, 6069709125), (9, 3372060625), (15, 2023236375), (19, 1597291875), (25, 1213941825), (45, 674412125), (57, 532430625), (75, 404647275), (95, 319458375), (125, 242788365), (171, 177476875), (225, 134882425), (285, 106486125), (375, 80929455), (443, 68506875), (475, 63891675), (625, 48557673), (641, 47345625), (855, 35495375), (1125, 26976485), (1329, 22835625), (1425, 21297225), (1875, 16185891), (1923, 15781875), (2215, 13701375), (2375, 12778335), (3205, 9469125), (3987, 7611875), (4275, 7099075), (5625, 5395297), (5769, 5260625), (6645, 4567125), (7125, 4259445), (8417, 3605625), (9615, 3156375), (11075, 2740275), (11875, 2555667), (12179, 2491875), (16025, 1893825), (19935, 1522375), (21375, 1419815), (25251, 1201875), (28845, 1052125), (33225, 913425), (35625, 851889), (36537, 830625), (42085, 721125), (48075, 631275), (55375, 548055), (60895, 498375), (75753, 400625), (80125, 378765), (99675, 304475), (106875, 283963), (109611, 276875), (126255, 240375), (144225, 210425), (166125, 182685)]