4420389780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{355909}}^1$

素因数の和:355950

約数の個数: 96

約数和(自身を含む): 14350291200

約数和(自身を除く): 9929901420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 355909, 711818, 1067727, 1423636, 1779545, 2135454, 3203181, 3559090, 4270908, 5338635, 6406362, 7118180, 8185907, 9609543, 10677270, 12812724, 16015905, 16371814, 19219086, 21354540, 24557721, 32031810, 32743628, 38438172, 40929535, 48047715, 49115442, 64063620, 73673163, 81859070, 96095430, 98230884, 122788605, 147346326, 163718140, 192190860, 221019489, 245577210, 294692652, 368365815, 442038978, 491154420, 736731630, 884077956, 1105097445, 1473463260, 2210194890, 4420389780]

約数ペア:

[(1, 4420389780), (2, 2210194890), (3, 1473463260), (4, 1105097445), (5, 884077956), (6, 736731630), (9, 491154420), (10, 442038978), (12, 368365815), (15, 294692652), (18, 245577210), (20, 221019489), (23, 192190860), (27, 163718140), (30, 147346326), (36, 122788605), (45, 98230884), (46, 96095430), (54, 81859070), (60, 73673163), (69, 64063620), (90, 49115442), (92, 48047715), (108, 40929535), (115, 38438172), (135, 32743628), (138, 32031810), (180, 24557721), (207, 21354540), (230, 19219086), (270, 16371814), (276, 16015905), (345, 12812724), (414, 10677270), (460, 9609543), (540, 8185907), (621, 7118180), (690, 6406362), (828, 5338635), (1035, 4270908), (1242, 3559090), (1380, 3203181), (2070, 2135454), (2484, 1779545), (3105, 1423636), (4140, 1067727), (6210, 711818), (12420, 355909)]