7925768460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{919}}^1\times {\mathrm{15971}}^1$

素因数の和:16908

約数の個数: 96

約数和(自身を含む): 24686323200

約数和(自身を除く): 16760554740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 919, 1838, 2757, 3676, 4595, 5514, 8271, 9190, 11028, 13785, 15971, 16542, 18380, 24813, 27570, 31942, 33084, 41355, 47913, 49626, 55140, 63884, 79855, 82710, 95826, 99252, 124065, 143739, 159710, 165420, 191652, 239565, 248130, 287478, 319420, 431217, 479130, 496260, 574956, 718695, 862434, 958260, 1437390, 1724868, 2156085, 2874780, 4312170, 8624340, 14677349, 29354698, 44032047, 58709396, 73386745, 88064094, 132096141, 146773490, 176128188, 220160235, 264192282, 293546980, 396288423, 440320470, 528384564, 660480705, 792576846, 880640940, 1320961410, 1585153692, 1981442115, 2641922820, 3962884230, 7925768460]

約数ペア:

[(1, 7925768460), (2, 3962884230), (3, 2641922820), (4, 1981442115), (5, 1585153692), (6, 1320961410), (9, 880640940), (10, 792576846), (12, 660480705), (15, 528384564), (18, 440320470), (20, 396288423), (27, 293546980), (30, 264192282), (36, 220160235), (45, 176128188), (54, 146773490), (60, 132096141), (90, 88064094), (108, 73386745), (135, 58709396), (180, 44032047), (270, 29354698), (540, 14677349), (919, 8624340), (1838, 4312170), (2757, 2874780), (3676, 2156085), (4595, 1724868), (5514, 1437390), (8271, 958260), (9190, 862434), (11028, 718695), (13785, 574956), (15971, 496260), (16542, 479130), (18380, 431217), (24813, 319420), (27570, 287478), (31942, 248130), (33084, 239565), (41355, 191652), (47913, 165420), (49626, 159710), (55140, 143739), (63884, 124065), (79855, 99252), (82710, 95826)]