13372222860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{4127}}^1$

素因数の和:4572

約数の個数: 144

約数和(自身を含む): 41543663616

約数和(自身を除く): 28171440756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 383, 423, 470, 564, 705, 766, 846, 940, 1149, 1410, 1532, 1692, 1915, 2115, 2298, 2820, 3447, 3830, 4127, 4230, 4596, 5745, 6894, 7660, 8254, 8460, 11490, 12381, 13788, 16508, 17235, 18001, 20635, 22980, 24762, 34470, 36002, 37143, 41270, 49524, 54003, 61905, 68940, 72004, 74286, 82540, 90005, 108006, 123810, 148572, 162009, 180010, 185715, 193969, 216012, 247620, 270015, 324018, 360020, 371430, 387938, 540030, 581907, 648036, 742860, 775876, 810045, 969845, 1080060, 1163814, 1580641, 1620090, 1745721, 1939690, 2327628, 2909535, 3161282, 3240180, 3491442, 3879380, 4741923, 5819070, 6322564, 6982884, 7903205, 8728605, 9483846, 11638140, 14225769, 15806410, 17457210, 18967692, 23709615, 28451538, 31612820, 34914420, 47419230, 56903076, 71128845, 74290127, 94838460, 142257690, 148580254, 222870381, 284515380, 297160508, 371450635, 445740762, 668611143, 742901270, 891481524, 1114351905, 1337222286, 1485802540, 2228703810, 2674444572, 3343055715, 4457407620, 6686111430, 13372222860]

約数ペア:

[(1, 13372222860), (2, 6686111430), (3, 4457407620), (4, 3343055715), (5, 2674444572), (6, 2228703810), (9, 1485802540), (10, 1337222286), (12, 1114351905), (15, 891481524), (18, 742901270), (20, 668611143), (30, 445740762), (36, 371450635), (45, 297160508), (47, 284515380), (60, 222870381), (90, 148580254), (94, 142257690), (141, 94838460), (180, 74290127), (188, 71128845), (235, 56903076), (282, 47419230), (383, 34914420), (423, 31612820), (470, 28451538), (564, 23709615), (705, 18967692), (766, 17457210), (846, 15806410), (940, 14225769), (1149, 11638140), (1410, 9483846), (1532, 8728605), (1692, 7903205), (1915, 6982884), (2115, 6322564), (2298, 5819070), (2820, 4741923), (3447, 3879380), (3830, 3491442), (4127, 3240180), (4230, 3161282), (4596, 2909535), (5745, 2327628), (6894, 1939690), (7660, 1745721), (8254, 1620090), (8460, 1580641), (11490, 1163814), (12381, 1080060), (13788, 969845), (16508, 810045), (17235, 775876), (18001, 742860), (20635, 648036), (22980, 581907), (24762, 540030), (34470, 387938), (36002, 371430), (37143, 360020), (41270, 324018), (49524, 270015), (54003, 247620), (61905, 216012), (68940, 193969), (72004, 185715), (74286, 180010), (82540, 162009), (90005, 148572), (108006, 123810)]