2379702915

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 4520966400

約数和(自身を除く): 2141263485

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 53, 89, 101, 111, 135, 159, 185, 265, 267, 303, 333, 445, 477, 505, 555, 795, 801, 909, 999, 1335, 1431, 1515, 1665, 1961, 2385, 2403, 2727, 3293, 3737, 4005, 4545, 4717, 4995, 5353, 5883, 7155, 8989, 9805, 9879, 11211, 12015, 13635, 14151, 16059, 16465, 17649, 18685, 23585, 26765, 26967, 29415, 29637, 33633, 42453, 44945, 48177, 49395, 52947, 56055, 70755, 80295, 80901, 88245, 88911, 100899, 127359, 134835, 144531, 148185, 168165, 174529, 198061, 212265, 240885, 242703, 264735, 332593, 404505, 444555, 476417, 504495, 523587, 594183, 636795, 722655, 872645, 990305, 997779, 1213515, 1429251, 1570761, 1662965, 1782549, 2382085, 2617935, 2970915, 2993337, 4287753, 4712283, 4988895, 5347647, 7146255, 7853805, 8912745, 8980011, 12863259, 14966685, 17627429, 21438765, 23561415, 26738235, 44900055, 52882287, 64316295, 88137145, 158646861, 264411435, 475940583, 793234305, 2379702915]

約数ペア:

[(1, 2379702915), (3, 793234305), (5, 475940583), (9, 264411435), (15, 158646861), (27, 88137145), (37, 64316295), (45, 52882287), (53, 44900055), (89, 26738235), (101, 23561415), (111, 21438765), (135, 17627429), (159, 14966685), (185, 12863259), (265, 8980011), (267, 8912745), (303, 7853805), (333, 7146255), (445, 5347647), (477, 4988895), (505, 4712283), (555, 4287753), (795, 2993337), (801, 2970915), (909, 2617935), (999, 2382085), (1335, 1782549), (1431, 1662965), (1515, 1570761), (1665, 1429251), (1961, 1213515), (2385, 997779), (2403, 990305), (2727, 872645), (3293, 722655), (3737, 636795), (4005, 594183), (4545, 523587), (4717, 504495), (4995, 476417), (5353, 444555), (5883, 404505), (7155, 332593), (8989, 264735), (9805, 242703), (9879, 240885), (11211, 212265), (12015, 198061), (13635, 174529), (14151, 168165), (16059, 148185), (16465, 144531), (17649, 134835), (18685, 127359), (23585, 100899), (26765, 88911), (26967, 88245), (29415, 80901), (29637, 80295), (33633, 70755), (42453, 56055), (44945, 52947), (48177, 49395)]